Remote controls have become an iconic living room piece in the past decades. They allow us to have full control of our projector features with no need to physically close it. In this article, we will look at the best way to set up your projector remote control. We will also look at the relationship between remote controls, IR technology, projectors, smartphones, tablets, PCs, and laptops.
And just in case you have any sort of issue with getting your remote control work, we will provide some insights into some of the most common solutions for you to get your set up running properly.
Projectors wouldn’t be the same without remote controls. Remote controls allow speakers in academic, work, and home environments to convey information with lots of control and creativity.
They enable speakers to switch slides or play a video with the press of a button, as well as bring versatility to movie enthusiasts. In order to understand what the best setup is for your projector remote control, we need to understand their functionality and features a bit deeper.
IR or InfraRed remote controls are usually small plastic controllers with several buttons on them. The remote control will transmit your inputs in the form of Infrared light towards the IR receiver within the projector. IR light is not visible to the naked eyes, as it travels at a much slower wavelength than the visible light.
IR receivers are specialized components designed to receive IR light from an IR transmitter. The component can translate the inputs that roaming with the IR beam into commands that serve multiple applications. IR receivers are usually found in pairs with most projectors, one in the front and the other in the back, allowing you to control your projector from any direction.
Screen mirroring is a very versatile feature that allows you to stream your media directly into your projector using your home network. For screen mirroring to work properly, you should use apps compatible with the feature, as well as making sure both your projector and your media streaming device are connected to the same internet network.
Remote control apps are a great way to utilize the convenience of smartphones. Some projectors allow apps that serve the same purpose as a remote control. This can be done through your home network or with the use of IR transmitters, which is very convenient to integrate your smartphone into your projector viewing experience.
The best setup for projector remote controls comes from 3 simple applications that anyone can do at their home, office, or academic context. It’s important that you turn off your projector when you are going to manipulate it in any way, a failure to do this might result in permanent damage to the projector and its components.
Positioning is the most important aspect of a proper remote control setup. Even though most projectors come with multiple integrated IR receivers (most are in the front and back of the projector) objects can still block the IR light coming from your remote. We recommend making sure that you sustain line of sight between your remote control and projector. In this way, you can always guarantee the IR light is captured by the IR receivers.
Make sure you position the projector in a safe place, you will not expect any accident to be encountered when in use. Always remember that the projector has to be on a steady surface, preferably a table or a projector mount.
Make sure your remote control is working. Check IR transmitter (which should look like a piece of plastic glass somewhere along the top of your remote) and ensure that it isn’t being blocked by dust or other debris. You can also check the batteries if they are placed correctly. Afterward, you may get it charged.
Once you make sure both your remote control and your positioning is right, go ahead and test the remote from different locations. By performing this test, you will be able to find any blind spots between the remote and your projector. We recommend you tailor your setup in a way that allows you to comfortably use the remote from your preferred viewing spot.
Remote control apps usually need to be connected to the internet alongside the projector. The apps work by interfacing directly with the projector through your home network, which allows you to control the projector, navigate the settings, and set up screen-mirroring functions.
Some remote control apps take advantage of modern smartphone integration with IR receivers. The app simply commands the IR receiver to send an encoded signal towards your projector, which the projector will read as if it came from any IR remote control.
The first and most important thing to get your remote control apps to work with your projector is to have all devices connected to your home network. Simply connect your phone, tablet, or PC to your home’s internet network. Once you check that the device running the app is connected to your home network, connect the projector to the same home network, and check if it is connected, then install the remote control app in your projector as well.
IR transmitters are small components that can send encoded IR signals. Most modern smartphones are equipped with a built-in IR transmitter. However, if your phone or tablet has no integration with this technology, you can always purchase the add-on component.
IR transmitters are widely available online and they are compatible with almost any mobile device. You can even plug the IR transmitter into your PC or laptop to transform those devices into IR remote controls. Most IR transmitter accessories are easy to install, as they are small and super lightweight.
Some of the most common issues found with remote controls can be easily fixed by performing a few minor adjustments. Remember that if you can’t find any solution to your problem, you should always consider contacting customer support. Most manufacturers and sellers have professional customer support who are willing to help you resolve any issue.
IR light blocking is one of the most common issues when it comes to remote controls and projectors. IR light cannot pass through most objects, and because the beams are very weak, even a piece of paper could be enough to block the signal.
We recommend pointing the remote directly at your projector when in use. It doesn’t matter if the projector is placed towards you or somewhere else, as most projectors have multiple IR receivers that are capable of picking up the IR transmission.
If you can’t get the remote work, try to point it at other sides of the projector. If it works, this might be an indication that one of the integrated IR receivers within the projector is broken. We recommend contacting customer support if this happens, but you can always make the replacement by yourself if you have plenty of time.
Maintaining your remote control and projector should be a priority if you want to enjoy your viewing experience without issues. Some of the most common maintenance tasks you can do are:
Remote controls are known to cause confusion when it comes to the setup, and we believe that it’s always very important to divide each aspect of your setup into digestible steps. When it comes to the best way to set up your projector remote control, the positioning of your projector should be checked to make sure you have a direct line of sight.
We suggest you check your remote control for working batteries and buy some if necessary. Also, testing is very important when it comes to finding the best positioning and setup for any particular use of a projector remote control.
Remember that remote controls are not dedicated accessories, and you can use your own devices like smartphones and tablets to control your projector experience. Don’t forget that not all devices have integrated IR transmitters, so you should check the compatibility when using remote control apps.
In case you are having any problems, remember to double-check your setup, especially for any object that might block your IR transmitter or receiver. We recommend that you use the maintenance tips we provided to make sure your projector and control remote setup work every time.
Due to the advancements in technology, people can now enjoy a movie night with their friends and family at home without having to visit the cinema anymore. This is because they can experience the cinematic environment and the high movie quality using a projector. Projectors are a great example of innovation as they project images for the viewer on the screen in front of it.
Projectors are also quite easy to install at home, and all you have to do is focus on a few factors to ensure you can get the ultimate cinematic experience at home. These factors include the features of the projector, which may affect its viewing quality internally and externally.
Today, we will discuss what the ideal frame support should be for a projector with 1080p. Continue reading on to find what ideal frame support is and why it is important.
If you want to experience the best quality images and videos from your projector, you must understand why a good frame rate is important. However, before we get into the details, we must clarify what frame rate is.
Frame rate basically refers to the sequence of photos displayed on the screen at a specific rate to portray motion. These images projected are referred to as frames. So, the frame rate is the number of frames displayed accordingly per unit of time.
In short, the frame rate is the number of individual frames or images projected and displayed per second of the film. Other than this, the frame rate also includes additions such as sound, which must be in sync with the frame. The result is the video with sound and motion that you see on television, mobile phones, and projectors. Now let’s discuss why frame rate is important.
As we mentioned above, the frame rate is the process of capturing images displayed per unit of time. If you want the best quality in slow motion, you must opt for a higher frame rate as it would help in producing better quality. Most content creators use devices with higher frame rates so they may achieve the quality they want.
For instance, vloggers and YouTubers use higher frame rate cameras to create slow-motion videos or time-lapse footage. They often use slow motion to make their content look more attractive. The slow-mo effect works best when capturing something too fast for regular viewings, such as a flying bird.
Just like this, when it comes to projectors, if you're watching a movie that contains slow-motion clips, you'd need a higher frame rate to enjoy the quality of slow-mo clips. Even filmmakers who use slow motion will always choose cameras with a higher frame rate to get the best quality possible for their content.
If you want to experience smooth video playback, having a higher frame rate with a high resolution such as 1080 would be sufficient. Of course, even if you use lower frame rates with low resolution, you'll experience smooth video playbacks, but it won't be the same as it is with higher resolution and frame rate.
A higher frame rate technically means better framing of the displayed images and sound combination. This means, having a higher frame rate helps in eliminating any blurriness possible. As you might know, when the projected image quality is low, blurriness can become an issue. However, with a good frame rate, you won't experience this problem, especially with a resolution of 1080p.
To understand the frame rate in more detail, we need to look into the types of frame rate used in projecting a video. Here are two main types of frame rates (fps):
24 fps is a globally accepted frame rate in the film industry. You most certainly can expect to see this in movies as well. You must be wondering why the film industry chose this frame rate instead of the other options available. For the viewers to see motion, no delay in projection or flickering should be present.
Thus, the standard use of 24 fps grew in this industry. Throughout the years, we've seen many improvements, such as in camera technology. But the frame rate remains the same even today. Using higher frame rates is possible, but cinemas still play movies at the standard 24 fps.
This is higher than the standard 24 fps and is best for high definition and for video projecting with resolutions such as 720p, 1080p, and 8k. However, the frame rate is not actually 60 but is 59.94 for playback smoothness.
So, there is a difference between the 60 fps and 24 fps projection, which is noticeable on screen and images projected during movies.
Of course, the frame rate for video games is different from video projecting. So, we've mentioned the types of frame rate for video games down below.
You must have a high-end gaming PC set up that comes with a fast GPU and display for using this frame. The display must be able of 144 Hz refresh rates. Of course, this is a frame rate for gamers who take their gaming seriously and want to experience gaming at a whole different level.
This is the highest frame rate for gaming. You might be thinking, do games really need this much fps? Well, it depends on what the gamer prefers. However, since game developers are introducing games with more intense hardware that come with 3D graphics, a 240 fps would allow the gamer to enjoy the ultimate gaming experience.
In short, 240FPS results in a great user experience. Of course, today, this is the highest frame rate in gaming, but since technology is advancing, we can expect the requirements of playing a particular game will also increase. Thus, we can expect to see higher frame rates in gaming soon.
If you're wondering what impact higher resolution has on frame rates, here is a simple explanation. A higher resolution, such as 1080, correlates firmly with a higher frame rate. Many people think having a higher frame rate means the resolution isn't that important as the difference of a higher resolution compared with lowered isn't much when it comes to videos. But, when it comes to gaming, the difference higher resolution creates is huge and quite noticeable.
Thus, in short, a higher resolution and frame rate can affect each other inversely. A higher frame rate could lead to lower resolution because of how much rendering a resolution must be capable of. Lower frame rates ultimately have a better resolution, but of course, this also depends on the use.
We hope now you know more about a projector, its resolution, and frame rate. It is important to understand how a frame rate works and its impact on the resolution of a projector. A higher and lower frame rate can impact the display and quality of a projector used for gaming or movies.
Of course, the frame rate you get depends on the quality you want to experience. People also get higher frame rates along with higher resolution more than 1080p and enjoy it as the difference is quite drastic and enjoyable.
If you're looking to purchase a projector, make sure to find out the resolution, frame rate, etc. You must also understand how external factors such as room brightness could ruin the quality of images projected.
In a world where projectors and PowerPoint presentations have become a norm within academic, business, and household contexts, it isn’t strange to see many questions regarding its adequate usage. In this article, we will look at the best ways to set up a PowerPoint presentation in your home, office, or school. We will also look at many features that allow your PowerPoint presentation to run effortlessly, and what to do when it is unable to work properly.
PowerPoint is computer software that was created in the 1980s for Macintosh operating systems, the software was later bought by Microsoft, making it one of the first major software acquisitions by the said company. PowerPoint is a communications and design software that allows for the creation of graphical slideshows, its original vision was to create visual presentations that serve the business market.
Over time, PowerPoint became integrated on most Windows operating systems, and it became a commonplace tool used for presentations in all sorts of environments like businesses, schools, universities, and personal use. PowerPoint was originally designed to provide 35mm color slides for use with analog projectors. In the 1990s, the software was updated to allow virtual interfacing with digital projectors, giving birth to the current landscape of PowerPoint presentations being a common occurrence in most formal, business-oriented, and educational settings.
If you are wondering how to start using your PowerPoint presentations, slideshows, or graphics with your projector, we have created a list of some of the key elements you must keep in mind to achieve an excellent user experience. We recommend you become comfortable using both your streaming device (i.e. PC, smartphone, laptop) and your projector. Understanding some settings and features of these devices can greatly enhance the ease with which you operate your presentations.
The first and most important thing to get excellent results with your PowerPoint presentation is to understand the importance of projector positioning. Where you choose to place your projector is a key aspect of your setup that shouldn’t be ignored, this is because projected images tend to be cast on a surface in different ways, making the positioning of your projector the most important first step of achieving a proper experience.
Try placing your projector in a direct line of sight of your intended surface. Aim the projector lens at the center of the surface and then check if the image is being projected properly. We recommend performing small adjustments to the height, location, and angle of your projector. With these small adjustments, you should be able to find an excellent casting position that suits your PowerPoint presentation. After finding an adequate position for your projector, you can start tweaking the casted images with a few integrated features that are standard in most modern projectors.
Lens focus is a common feature that is integrated on most modern projectors. It is used to align the projected image on any surface. Most projectors use dials and knobs that can be turned, giving height and focus controls to the user. This is because the refracting light that passes through the projector lens, once the distances and angles of the lens are manipulated, so does the projected image.
Learning to use the Lens Focus feature in your projector will greatly amplify your PowerPoint presentations, as correctly focusing your image into the surface will improve clarity, readability, and professionalism.
Keystone correction is a standard feature on most modern projectors. Keystone is a feature that fixes the distortion of an image that is projected on an angled surface. Modern LCD projectors achieve this through digitally, by altering the scaling of electrical inputs with special algorithms before they reach the liquid crystal display (i.e. LCD), allowing the image to be corrected before being projected on any angled surface.
The Keystone feature is a very important aspect of a correct PowerPoint presentation projection, it reliably fixes distortions on the projected image when the surface is angled or uneven. If you want to leave an excellent impression with your PowerPoint presentations, the Keystone feature is a must.
One of the newer features that allow for a simple and easy transition between streaming device and projector is screen mirroring. Most PowerPoint presentation apps and software are able to be streamed through the use of screen mirroring. Thankfully, screen mirroring is an easy feature to access with most modern projectors and smart devices. Make sure that all your devices are connected to the same network and to each other before using this feature.
HDMI cables are ubiquitous in our modern electronics landscape. They are one of the most reliable ways to stream PowerPoint presentations from any PC or HDMI compatible device to a projector. HDMI provides excellent image and audio quality and its installation is rudimentary and almost seamless, simply make sure you connect the HDMI properly on the HDMI ports of your streaming device and projector.
The apps or applications that you use are a very important piece of the puzzle, which is why we always recommend you become comfortable with their user interface and settings. Some projectors have apps that are built to process and project your PowerPoint presentations, just make sure that the format you used to save your PowerPoint presentation is compatible with the app you are trying to run it through. Compatibility can easily be researched through the app FAQ, which can be found on most search engines like Google.
If you can’t get your PowerPoint presentations worked, there are a few tips and tricks that might help you overcome this issue. Remember that overheating is one of the most common culprits when it comes to projector issues, always make sure your projector is in a well-ventilated area, and turn the projector off when it’s not in use.
The first thing we always recommend anyone who is experiencing difficulty with using their projector is to double-check your setup.
Your streaming device, be it a PC, laptop, smartphone, or tablet, is a very important component of your setup. You can’t really use your projector efficiently without a streaming device, this is why we recommend you become comfortable with your streaming device operating system and settings. A few things to keep in mind when checking the settings of your streaming device are:
The only exception being modern projectors that use integrated operating systems with installable and proprietary apps. With these modern projectors, you can simply connect a USB storage device (e.g. smartphones, tablets, hard drives) and run the PowerPoint presentation through the designated apps. You might need to look at the settings to make sure everything is running properly.
It is time to double-check your projector settings. This is a very important step that can be the source of your problem. A misconfigured projector will not work until its settings are tweaked to suit your intended use. We have made a list of some of the things you can double-check within your projector settings that might fix your issue.
PowerPoint presentations have undoubtedly become one of the preferred ways of communication within both our formal and informal lives. They provide a way to accurately and intuitively portray information using charts, images, statistics, text, audio, and video. All of these features integrated within a single application, creating an environment that allows creativity to flow hand in hand with methodology.
In this article, we saw how to set up PowerPoint presentations with your projector, we looked at the best ways to use PowerPoint in an integrated system within your home, office, or school. We also saw a brief history of the relationship between PowerPoint presentations and projectors, helping us gain further context on their paired usability.
In terms of setup, we looked at the importance of positioning, the focus and keystone features, screen mirroring, HDMI streaming, and applications. We also learned what to do when you can’t get your PowerPoint presentations worked on your projector.
Always remember to contact customer support if you can’t use PowerPoint with your compatible projector, most vendors and manufacturers offer professional customer support services that are more than eager to help you fix any issue with your projector experience.
A projector is basically an optical device that delivers an image onto the surface in front of it. This surface could either be a whiteboard or a plain wall. Many people have projectors in their homes, offices, and schools. When it comes to watching a movie, you want a projector that can deliver the experience you desire.
Most of the time, projectors use a shining light through the transparent lens they have in order to create an image; however, some projectors do this by simply using a laser instead. It depends on how much you spent on the projector; the more money, the more advanced it will be.
Of course, a projector needs maintenance and upgrading its software from time to time. However, not many people are familiar with how to upgrade projector software and whether doing it has any significance. Therefore, in this post, we will answer this question along with other concerns people have regarding upgrading a projector software.
Before we delve into the process of upgrading your projector software, let’s have a look at the software available for Android users. There are several software updates for android projectors, and it might be difficult for you to pick the right one. However, since they all come with different and more advanced features of their own, choosing the right is actually easy. Upgrading your android projector’s software is beneficial for many reasons, such as:
There are several apps you could install on your smartphone in order to upgrade your projector. For installing an application, you can connect your smartphone to any available projector and begin mirroring. Besides, you don't have to worry about any sort of blurriness as the display will be as clear as it is on your smartphone.
Therefore, by using such applications and upgrading your projector, you'll be taking your presentations and movie nights to a whole new level. Some of the best projector software/apps for Android are as follows:
You’ll also find many projector software for Apple (iOS system) users. Some of these apps come with amazing features that will surely provide you an experience you won’t forget. For instance, you’ll have access to higher quality images, along with multiple connection options, better sound quality, and more storage. However, you have to keep in mind that some of these are specifically for iPhone devices.
These are the top projector software for iPhone (iOS system) that have caught the attention of many people who want to bring the cinema experience into their homes.
Once you buy some sort of technological device, you end up seeing more new and advanced versions of it. Therefore, you begin to wish you had bought that one instead. If you own a smartphone, you must know that the company that produced your phone might come up with a better version soon. Once they do this, they allow their users to enjoy some similar features that the new smartphones have.
There is no rocket science involved as they do this by providing a software update. Once you update your software, you can enjoy similar features that the newer version has. The same works with projectors, you want to upgrade the performance of your projector? You will have to upgrade the software.
There are several benefits to doing this as well. For instance, if you're tired of your projector displaying blurry or unclear images, a software update could simply resolve this issue. However, if there is a problem with the lens, a software update wouldn't help. You have to make sure your projector doesn't have any other complications before you update it so that you can truly enjoy optimal viewing.
In short, upgrading your software will simply give you more options and add functionality, which will help you when it comes to a presentation in many ways. For instance, you can enjoy a better display, the sound quality will improve, and you won't have to worry about constant buffering.
While there are so many advantages, you must be wondering if there are any drawbacks of upgrading your projector software. Well, there are a few drawbacks, but these are common issues you'll find on any device. First of all, upgrading your projector software could slow things down. This means your projector might not be compatible with the upgrade and thus cause malfunctions. Hence, this could result in the projector to perform slower.
It's just like when you upgrade your phone and find issues in other apps or functions. Your projector may also have issues with downloading and mirroring because the upgrade might not be suitable for the projector. This why it is highly important to make sure you find the right software for your projector. If you own a cheap projector, you shouldn't choose an upgrade that you would find in an expensive projector.
Well, if you're planning on upgrading your software, there are a few steps that you need to follow. This will help you with upgrading the software in the safest and most efficient way possible. Consider a few things before the process:
Here is a general guideline:
First, unzip the files when receiving the update and save it into the U-disk instead of saving them on a folder. We have mentioned the format and capacity of the U-disk above.
You must plug your projector with the charging cable and the power adapter. Remember, if the projector shuts down while the upgrade is in the process, it may damage the software.
Go ahead and power the projector on and let it load and start-up as it should until the home screen pops up. Once you see the home screen, move on to the next step.
When you start the projector, you'll see a software update option on the System Update icon on the projector’s home screen if new updates are available. Click on it or check for updates instead. Always make sure to read through what the upgrade has to offer, but if you're still unclear, use other resources to find out more about it.
Select the upgrade you want and leave the rest to the software. You won't have to do anything as the upgrade process will begin, and in a few minutes or so, your upgrade will be complete. Do keep in mind that the projector will restart once the upgrade completes, so don't worry.
You may encounter several problems that may occur during an upgrade. However, most of these problems occur due to some common issues. Therefore, it is important to evaluate your projector’s condition and capability before proceeding with an upgrade. Here are a few problems that may occur.
This happens a lot while upgrading your software and leaves you with neither the new version nor the old version. Therefore, you're basically stuck with nothing. This problem occurs when there is less disc space.
Another common error that occurs after the upgrade is when you notice several applications aren't working. Either they won't start or are very slow; however, you can solve this issue by upgrading your applications as well.
One of the scariest and heartbreaking errors is when you lose your old pictures and important documents which could contain your favorite movies after the upgrade. This is probably the worst scenario that you could face by upgrading your software, but it is easily preventable. All you have to do is secure your files, documents, pictures, and other important information in one place. You could even shift them to a USB and store back once the upgrade finishes.
You finally find the upgrade you want, but every time you click on it, it either says error or “upgrade not possible.” This can be frustrating; however, there is a way around it. All you have to do is ensure you have the right hardware and components in your projector that would allow the upgrade.
If you're searching for the right software, you could do some research and find one that is compatible with your projector. Many people end up upgrading the wrong software and have to bear other complications, as we mentioned above.
As you can see, upgrading the software following the right steps is essential. If you do it the right way, you'll enjoy the benefits and using your projector will be more fun for you. If you're worried you won't be able to upgrade it by yourself, you can always ask someone who has some knowledge related to this.
We will advise you always to follow the steps of upgrading your projector and ensure you save all your files and important information in a safe place before proceeding with the upgrade.
Modern projectors are very versatile machines that have been fully integrated with smart computer technology. Most modern projectors operate through some types of mobile operating system that uses applications (or apps) as the main way to access the projector’s features.
We know that sometimes updating or learning how to manage these operating systems and their apps can be challenging, which is why in this article, we will focus on the main question: How to update projector apps? We will have an in-depth look at projector apps, and we will go through some common troubleshooting tips that can help you enjoy your projector experience to its full potential.
Apps or applications are computer programs that are designed to run on mobile devices. They are a key feature of any mobile device, allowing the powerful hardware to use most of its features in a creative way. Because projectors tend to use a mobile operating system, they usually run mobile apps or variations of them in order to function. Below are some of the most commonly used apps for projectors:
Most projectors use a mobile operating system (OS) to run their features. The most common type of mobile OS found in projectors is Android, google’s open-source Linux based operating system. Android is a very versatile operating system that is highly customizable and compatible with almost any device. iOS, Apple’s proprietary operating system, doesn’t usually show up in projectors, but most porjetcors have compatibility features that allows them to run iOS apps from a connected device like an iPhone or an iMac.
We recommend that you become comfortable with using the operating systems inside your projector and in your streaming devices (e.g. smartphones, tablets, PCs, laptops). Always make sure that your operating system is updated and running smoothly, as this will help any device running the operating system operate seamlessly and accurately.
The manual that comes with your projector or streaming device is usually one of the best ways to get comfortable with your operating system. Most modern manuals are beautifully structured and labeled in a way that makes learning about your device a simple reading task. If you can’t find your projector manual or you have lost it, we recommend checking online with your seller or manufacturer, you will surely find it through one of their official sources.
Updating your projector or streaming device apps is a simple task that is usually done automatically by most manufacturers. However, we know that some people might be experiencing issues with manual updates or update settings, which is why we have compiled a small troubleshooting list with some things to keep in mind while updating your projector’s apps.
Getting the right setup is very important when you are planning on updating any software inside your projector. Make sure the projector is running smoothly and is not overheating, have your projector connected to your home network and make sure that it is working properly. It is always very important to keep your streaming device handy just in case you need to check any sort of info about the desired app updates and its compatibility with your projector. Now its time to learn to navigate your projector settings.
Navigating your projector settings will allow you to access most of the features inside your projector, it will also help you to tweak certain settings to better suit your desired viewing experience. We recommend accessing the settings of your projector to search for wifi or internet connectivity, as well as software updates. We recommend you look for the update section of your settings page, and see if any auto-update functions are disabled or enabled. Normally, tweaking the auto-update function on and off can fix any issues with apps not wanted to be updated or to be downloaded properly.
It is very important to learn to navigate the settings within your streaming device. On PCs and laptops, most programs and apps will ask for your permission when an update is required. On mobile devices like smartphones and tablets, navigating your settings is necessary in order to find the wifi, projector, and screen-mirroring settings.
We recommend that you search the update section of your main settings page, look for the auto-update functions, and check if they are disabled or enabled. As tweaking the auto-update function on and off can fix any issues with apps not being downloaded properly.
Once your projector and/or streaming device are properly set up and connected to the internet, you can download and update and required apps. Android normally uses Google’s Play Store in order to handle app downloads and updates. Tweaked Android operating systems like those most commonly found on projectors tend to use their own app store and updating functions.
Now that you have downloaded and installed your apps, it is time to test them. Find the app icons in your projector’s home screen or your streaming devices desktop window, once you have found your desired apps, run them to see what is the current firmware version installed. You can usually find this feature in the about page of most apps.
Sometimes there are unexpected issues we might encounter. When we have tried to update our apps in multiple ways but it still seems like something is not working properly, there are few things you can do and keep an eye out to try and fix your problem. We have compiled a list of some of the most overlooked fixes you can try to update your apps.
You can always update your apps through a transfer method. For this to work, your projector will need to be compatible with your source device, and it will also need to be equipped with a USB port. Most apps can be downloaded into a PC or laptop and then transferred to the mobile OS of our choosing. Make sure your devices are compatible, as some brands like Apple tend to use a proprietary OS that might not be compatible with most projectors.
Your home network can be the main cause of the issue. An unstable internet connection can cause many issues with operating most modern smart devices. We recommend using an internet speed test to check the quality of your internet connection. There are several online and offline tools that are built especially for this purpose. Here are some of the most common tools for you to test your network speed and stability:
As it happens with most electronic devices, overheating can be the cause of many issues. When a projector or streaming device operates for a long time and its components don’t get a chance to properly regulate their temperature, features can start to work improperly. Always make sure that your projector fans are free of accumulated dust or debris, and try to keep your projector in a well-ventilated area.
We also recommend you to keep an eye on your streaming device. If your smartphone, laptop, PC, or tablet is overheating, you can expect to run into many types of issues. The following are some of the most common issues that caused by overheating:
If you feel like you can’t get around your problem of updating and managing your projector’s apps, you can always contact customer support. Most major manufacturers and sellers will provide you with customer support assistance in case of any failure with your device.
Most customer support services use trained professionals, technicians, and advisors that can help you resolve your issue with ease. Always be sure to check the state of your warranty before contacting customer support, as this will guarantee a high-quality service that oversees the solutions to most technical and hardware malfunctions.
Apps are instrumental in the toolkit of any modern computing device, they are the programs that give life to the hardware that we are using, and their constant development and fine-tuning means that they are on a constant state of evolution that requires persistent and thought out updates.
So when it comes to how to update projector apps, we have learned that understanding your operating system and their settings is essential. We saw some basic troubleshooting tips for anyone looking to update or download any apps into their projector or streaming device. We also shared a few tips and tricks that help you when the projector is failed to be updated. We hope you may find the blog helpful to deal with any problem when upgrading the projector.
Over the years, the demand for projectors has drastically increased. People understand its purpose and find it very joyful to have one at home. A projector is basically a device that "projects" a picture on the surface in front. People prefer to use white screens when using a projector for better focus.
However, people often face common problems such as blurriness and have trouble placing the projector in the right position when it comes to permanent projector set up.
If you've ever installed a projector yourself, you must know how tricky it can be. It's not the "where to install” part that is difficult; instead, it's more about "how" to install. As many people lack the knowledge for the specifics; therefore, issues occur during the projector's placement.
Blurry image or display is a common problem when you don’t place the projector properly. There are two ways to place a projector; one by hanging it from the ceiling and the other by placing it on a flat surface in front of the screen. Before jumped in, we have to know how to place the projector properly, as this may result in the image blurriness.
We understand it can be tricky when it comes to placing a projector the right way. Many questions pop up and cause more confusion. However, we are going to answers all common questions asked regarding projector installation in this post. All you have to do is go through the points mentioned below to know what to do when you place your projector.
Projectors suspended from ceilings may display a blurry image. The main reason is the improper placement of the projector. Other reasons may include keystone adjustment, incorrect focal length, and when image projection isn’t square.
To solve these issues, it doesn’t take much time. All you have to do is follow a few basic steps for optimal viewing experience.
As mentioned earlier, you may face some issues when the projector is suspended from the ceiling, such as blurriness in the lower part. Apart from the reasons mentioned above, it happens due to many other reasons, and there are several ways to resolve this problem. We are going to cover the reasons for blurriness when the projector is suspended from the ceiling before looking at the ways to solve them.
Sometimes, the cause of a blurry display on the projector doesn't necessarily indicate an issue with the projector. In some cases, the room where the projector is doesn't have suitable surroundings. For instance, leaving the shades or blinds open can cause the light from outside the room to enter the space and make the image blurry. Other than this, the wrong lighting system can also be a good reason for blurriness to occur.
In most of the cases, a blurry display means there is something wrong with the lens. The lens may lack the proper focus needed to make the display look clearer. This indicates that you did not adjust the lens to the right setting in the first place. Besides, if the lens is dirty or dusty, it can lead to a blurry vision. Condensation is also another reason for blurriness to occur.
Many people overlook the need to adjust the projector's angle properly. The only way you will allow your projector to display high-quality images and videos is by positioning it at the right angle. If the projector is pointing towards the screen at an angle besides 90 degrees, you will surely see a poor quality image. This may result in parts of the screen to stretch or even disappear.
Cabling is the most common method used during presentations; however, the use of computers and laptops has now gradually increased. Having a weak or unreliable cable for data connection can result in bad image quality. Other than this, maintaining image quality with cables longer than 10 meters can be quite difficult.
Blurry or poor quality images can be a big nuisance during a presentation. However, you can avoid this issue as many solutions can help maintain clear and great image quality.
Mostly, blurriness occurs due to the improper focus of the projector. You can solve it very easily as all it takes is to use the controls and adjust the focus. You can either adjust the focus until the image projected becomes clear or use the manual to find the right setting.
Dirty and dusty lenses will never let your projector work efficiently. Always make sure to clean the lens and try to keep your projector away from dust. If you want to avoid condensation, just make sure to let the projector temperature settle before taking it from a cold to warm room.
The best way to avoid blurriness is to place the project perfectly in line with the screen. It should never be too far, too high, or too low. By positioning the projector closer to the screen with the perfect angle, you won't face any blurriness during any presentation.
It is quite common for people not to focus on the projector setting and avoid adjusting it to the right contrast, sharpness, and brightness level. If you don't use the right setting, not only will you find the image to be unclear, but the viewing experience will also not be as comfortable as you want it to be. Always adjust the projector's image settings to your preference and use the manual to understand the projector's settings.
It is important to use the right type of cables when you use your laptop or computer. Usually, people don't pay much attention to the cable's length or reliability and tend to complain about the quality of the image. So, if you want to avoid such cases of blurriness during an important presentation, make sure to use the right cable and match the computer and projector's resolution to some extent for better quality.
Many people overlook the importance of having a proper setting in the room for the projector. In case you don’t know, projectors do not properly operate if there is any sort of visual barrier. These barriers mostly occur due to unwanted lighting.
Therefore, if you want to avoid these lighting issues, make sure to have a good lighting setting in the room. The right color and angles of the light will ensure the quality of the image. However, too bright lights could come in the way of the projector, so avoid them. Not only this, but also be sure to close out any openings that could let light in, for instance, the blinds or shades.
Today, people use projectors for various reasons apart from office presentations; for instance, they might use it during a movie night for entertainment purposes or in a classroom for educational purposes. When placing projectors, people often overlook many important factors, such as the right location, using the right wall mount, adjusting the room settings, etc.
It doesn't matter what you use it for, but what matters is that you don't have to deal with poor image quality when you do. Therefore, the placement of a projector is highly important. It not only makes it comfortable for the viewers but also ensures a high-quality image. Other than this, be sure that your projector's angle is just right and try to keep it clean to avoid any blurriness or visual distortion.
In cases where the blurriness isn't getting better but is worsening, you might need to contact the manufacturer of the projector for assistance. This could be an issue within the project which you cannot solve on your own.
Screen-mirroring becomes an incredibly versatile feature that has been integrated into most modern media devices. It allows us to integrate our smartphones with our TV screens and computer monitors in a seamless way. If you use projectors at home, you’ll realize that there are plenty of screen-mirroring compatible projectors available. They allow you to project media from your phone, tablet, laptop, or PC into your projector easily.
The Vankyo 3W mini projector is one of the best portable projectors that excels with its HD streaming, lightweight size, ease of use, and screen mirroring features. In this article, we will see how to set up and use screen-mirroring on your Vankyo 3W projector. We will learn about screen-mirroring along with its different applications, and what to do in case the integration is complicated.
The Vankyo 3W mini projector is one of the latest additions to the Vankyo lineup of high-quality and affordable projectors. It is a portable machine that is fine-tuned for compatibility and connectivity. The projector is able to project high-quality 1080p images into any flat surface, using an optimum projection screen of 33’’ or 176’’ at a distance of 3 to 18 feet. It makes a perfect addition to any home entertainment system, lending a cinematic experience to both environments beautifully.
With its integrated connectivity features, the Vankyo 3W projector supports both wired and wireless screen-mirroring functions. It can connect to your home network via wifi, and allows for easy integration with almost any streaming device. Using an HDMI cable or a converter will also enable you to use the screen-mirroring functions. We have compiled a list of some of its compatible devices:
The Vankyo 3W mini projector is an incredibly versatile machine. It has built-in noise reduction and cooling systems, which help the projector to run at maximum performance for longer, and at a lower volume. It is also lightweight and highly adaptable to most home environments. With its integrated LED video projection technology, the Vankyo 3W can accurately project most high-quality media, as well as mirror your workstation screen using its screen-mirroring functionality.
Screen mirroring is a feature that integrates all the modern devices of your home into a fully shared and connected system. The feature uses wifi or wired connection to establish a linked communication channel between 2 or more media compatible devices. Screen-mirroring’s most common use is that of smartphone and home TV pairing, as it enables you to easily switch that youtube video from your small phone screen into a widescreen TV with the press of a few buttons.
Wired screen-mirroring has been around for a longer time than its wireless iteration. As its name suggests, wired screen-mirroring can only be achieved through the use of a cable. Sometimes converters are necessary to be able to achieve compatibility between devices. HDMI is the most common wired connection that is used due to its high-quality audio and video streaming characteristics.
The Vankyo 3W projector has a wide variety of ports available for wired screen mirroring. As a matter of fact, this is one of its most appreciable features. The projector is compatible with USB, HDMI, and SD cards. The HDMI port allows the Vankyo 3W projector to use wired screen-mirroring with any HDMI compatible streaming source, be it a laptop, PC, and converted tablets or smartphones with their proper accessories.
Wireless screen-mirroring is one of the most modern features of most media streaming devices through the use of a wifi connection. In this way, you can link all of your personal devices with your home network to share all the features that are available. The following are some of the devices that can stream most media through screen-mirroring:
The Vankyo 3W main feature is the wifi connectivity, which enables the projector to be connected to your home network so that you are able to use the screen mirroring functions with any devices at hand.
Compatibility is very important when it comes to screen-mirroring. Not all devices are able to work with one another, even if they both support screen-mirroring. It is best to use devices that are explicitly labeled as compatible with almost any of the major manufacturers like Apple, Samsung, Microsoft, Google, and Amazon.
The Vankyo 3W projector is one of the most open-sourced wifi projectors, as it is compatible with almost any device. Make sure to use apps or software that support screen-mirroring, as trying to force your apps to work without the stated function being fully integrated may cause some issues.
It is a very simple process to set up the Vankyo 3W projector to use the screen mirroring function. You need to have your projector plugged in and get it power on, make sure your projector functions properly as well. Next, you need to get these things ready: a HDMI cable, the necessary accessories with your compatible streaming device (HDMI converters for smartphones), and your streaming device itself, either a smartphone or a computer. If you plan to use screen-mirroring through wifi, make sure your wifi goes smoothly. Once all things are set, you can follow the below steps:
Sometimes, some unexpected issues may happen even after a proper setup is made for screen-mirroring at home. Most of these tend to be the issues of compatibility, but if you are confident about the compatible nature of both your devices, you can follow below which can help alleviate any issues.
Always contact customer support if you think the issue is hard to fix or it is unrecognizable. Vankyo offers exceptional customer support with professionals who are willing to help you at any step of your support process. If your warranty is active, you can always get a replacement for your projector or its components.
Always check that if your wifi works properly. Sometimes an unstable wifi connection may cause issues with screen-mirroring utilities. We suggest running some stability tests of your home network by using an app or software like Netlimiter. We also recommend you to check if the Vankyo 3W projector is connected to the internet properly, for this, you can simply go to the settings of your devices and re-connect them to the network.
Sometimes the HDMI cable or its converter can be the source of the problem. In order to achieve some level of certainty, we recommend you to run some tests with your HDMI cable and converter by plugging them into other devices other than your projector.
If you realize the converter or the HDMI cable is the source of the problem, a simple replacement is all you need to do in order to continue enjoying your Vankyo 3W projector screen mirroring features. If the HDMI port of your Vankyo projector does not seem to work properly, we advise you to contact customer support for repairs.
Overheating is one of the most common problem generators with any powered device that in use. Make sure your Vankyo 3W projector is in a well-ventilated place, and check if the fan is running properly. We recommend shutting down the projector when it is not in use. This is to avoid any possible issues due to overheating.
Screen mirroring is very practical and comfortable for you to create a seamless and interconnected system at your home. The ability to easily stream your media through other devices at the press of a few buttons will save you an enormous amount of time, allowing you to enjoy the latest media on a Vankyo 3W projector.
In this article, we have looked at the best way to set up your Vankyo 3W projector screen-mirroring functionalities. We also have learned about screen-mirroring with its different applications, and what to do if your setup isn’t working properly. Moreover, we have pointed at Vankyo 3W projector itself, being a modern and highly-compatible device, with 1080p resolutions and an internet connection, which makes it an excellent choice for you to enjoy all your media.
One of the most instrumental accessories for a permanent projector setup is the claw hanger. This projector mounting device is essential if you want to place your projector on an elevated position safely. Unfortunately, these mounting devices can be quite complicated to set up if you aren’t very experienced with drilling and placing a few screws. In this article, we will see how to set up a projector claw hanger. We will also learn about the different types of mounts there are, how they work, and what you can do ion case your efforts seem to be failing.
The projector claw hanger or ceiling mount is an accessory for projectors that allows the device to be hung or placed on advantageous positions. Most offices or auditoriums use a wall or roof-mounted projector to achieve an optimal viewing experience. They work by using a simple claw or hook mechanism that holds the projector in place on its elevated position.
These ceiling and wall mounts come in many different shapes and sizes, and there isn’t a one size fits all solution when it comes to clawing hangers either. These contraptions can be made from many materials, and they usually involve precise drilling and screw placement in order to be mounted safely. Thankfully, most claw hangers mount manufacturers provide very accurate and easy to follow instructions that make the installation process quite seamless.
There are 3 main types of projector claw hanger mechanisms, and all of them using the same principle, which allows your projector to be placed on an optimal place. The 3 main types of projector mechanisms are :
Ceiling mounts can be installed on any hard-surfaced ceiling, while wall mounts are better suited for perpendicular surfaces like walls. Some mounts can also be used on a combination of wall and ceiling mechanisms, allowing the projector to move from one elevated position to another quite easily. Projector mounts also come in 3 different configurations that vary depending on the type of projector you want to mount.
Universal mount is a type of projector claw hanger that allows for a wide variety of projectors to be placed within them. They come with adjustable locking mechanisms that can guarantee a safe and correct placement of almost any size of the projector. A big downside of universal mounts is their tendency to mostly work on generic projectors. Some brands tend to create unique cases and mount mechanisms built-in on their projectors, making universal mounts an inefficient and dangerous solution for projector to hang on.
We recommend you to check the specifications of your projector’s dimensions before purchasing a universal mount. Most Universal mounts have compatibility guides that helps you decide if this type of hanger is adequate for your device.
Dedicated mount is the preferred option for hanging projectors in the ceiling or wall if available. Dedicated mounts are custom-built projector mounts that are built to integrate only a small selection of compatible projectors. Their dedicated nature makes them one of the safest and most straightforward ways to properly install a hanging projector in a place of your choice.
DIY mount is an interesting option for the creative types out there. There are plenty of online guides and models to build your own projector hanging mechanism. You can use any type of material as long as the mounting mechanism is safe to use. One of the easiest ways to build for projector mounting in walls is a box shelf setup. A few wooden boards can be placed on the ceiling or wall in a box configuration, with the addition of some drilling holes for cable placement, this is one of the cheapest and most straightforward solutions out there.
Sometimes creating the right setup for your home or business can be slightly tricky. This is why we have created a bullet point list that aims to help you install the most adequate setup. By following this bullet point list, you’ll find the installation process of your projector claw hanger easier than you thought.
If you find your claw hanger doesn’t match the projector, something might be wrong. Remember always treating the projector claw hanger installation with care, as hasty and improvised movements and fixes can cause the projector or the claw to fail in a destructive fashion.
Overheating is one of the most common sources of problems when it comes to projectors. When it comes to mounting your projector into a claw hanger, overheating may cause various issues. The thermal expansion of most materials when heated can cause stresses on the projector mount, this is why we recommend you place your projector in a cooler room with proper ventilation. Keeping the projector off as idle may also greatly extend the life cycle of your device.
A time tested method for checking any crafting mistake is to look at our assembly work. Make sure the projector mount is properly installed, if using a guide or a manual, go through all the necessary steps and double-check that everything is in place. Sometimes a few loose screws or poor drilling can cause instability within our claw assembly.
The weight of your projector and mount are a very important factor of any setup as well. This appears especially evident if you are using a universal mount with an incompatible projector. Make sure the combined weight of your projector and accessories does not exceed the recommended parameters. Even a projector that is slightly heavier than what your mount allows may cause issues like warping, material deforming, and loosening of the assembly.
Your mounting surface, be it a cement wall or a wooden beam on the ceiling. This is one of the most important factors when hanging the projectors. Some materials are harder to drill into than others, and some materials are more prone to structural failure than others. In this case, you may have to drill into a sturdy, durable, and well-maintained material.
Wood is a great material because it is easy to work with and is able to hold screws really well. The only downside with wood is the ample variety that can be found on most structures that incorporate it. Wood that is old or moldy should be avoided at all cost, as its structural integrity might be compromised, this can lead to the disastrous outcome of your screws loosening up and the entire assembly falling to the ground.
Cement walls are also great for mounting projectors. Be sure not to drill into any reinforced area of a wall or ceiling in order to avoid an almost impossible drilling job. Try to avoid fake walls made out of plaster as well, this material can be prone to cracking if not properly constructed. Be sure to double-check the integrity of your screws before mounting the projector into a cement wall, you can do this by tightening the screws as much as you can without applying considerable force.
One of the safest ways to deal with the issues is to contact customer support. This is a very useful path to follow if you have purchased a dedicated mount for your projector setup. Even if you don’t have one, all projector manufacturers and most sellers have professional customer service specialists who are ready to help you with any trouble you encountered.
Installing your projector in a claw hanger is one of the most efficient solutions for locating your projector in a safe and comfortable place. The hanged projectors offer a great viewing experience without the hassle of having to set up the projector in an awkward corner or table before use. Mounted projectors offer a semi-permanent solution that is very useful for those who use their projector regularly.
From this blog, we have figured out some of the best ways in which this can be done safely and effectively. We have also learned about the different types of mounts that are available, as well as the effects different surfaces might have on any mount installation. If you are encountering issues when installing your projector claw hanger, make sure to check our list to find out more.
Watching movies at home has never been so much better. With your very own projector, you and your family can have the same experience as going to the cinema - and perhaps even more convenient. But looking up after all connection has been made and seeing the 'No signal' message on your projector makes you feel like you've made the wrong decision not to go to the cinema after all.
Like almost every electronic device, there are times when your projector decides to pack up on you, an annoying example is the issue of it not playing videos. There are times when you connect your device to the projector and instead of playing the video as it is on the source device, there is just a black box where the video should be. While it might seem like a big deal initially, the good news is that it is a relatively simple issue that can be fixed in a few steps depending on the cause.
In this blog post, we will be providing solutions to the question "why the video is unable to play in a projector?" Thus, we are going to show you the nitty-gritty of why video is not presenting on your projector and gateways by which you can fix them.
There are many reasons why your projector fails to play videos. Before we dive right in, here are something that you need to pay attention to
However, if the problem still exists, you may go through the details listed below.
If you want to watch videos through the projector, you have to connect it to the source of the video. This can be your phone or laptop, the methods of connection are very similar. Connecting the devices together usually need some kind of cables or adapters, and you have to be sure that you are using the correct cables for the connection.
If the video still doesn't play on the projector, you may have to confirm that the correct connections are made. It is possible that in the moment of rush, you accidentally made some wrong connections or use the wrong cables and adapters.
If all the connections seem to be accurate and the video still isn’t playing, it is possible that the device connected to the projector is not sending out any video signal.
Some projectors cannot play certain video resolutions, those kinds of videos may fail to play when connected. The simple way to fix it is to reduce the resolution to one that can be played on the projector. It is normally better to set the resolution at 720p or 1080p.
The projector and laptop can be incompatible to display videos at the same time. This is normally due to the fact that the brands of the video card and drivers are different. To beat this, check the manufacturer's website for updated drivers and download the latest versions.
If updating the driver doesn't still allow the video to play on both devices at the same time, then the viable option is to allow the video to play only on the projector.
Although projectors are made to last for a very long time, their lamp bulbs don't usually last as long. Even though the lifespan of the lamp varies, it is necessary to know that eventually, the lamp is going to burn out. Average lamp life is about 3000-4000 hours and overuse and overheating can cause the lamp to burn out more quickly.
So if you have been using your projector for quite a while and it is flashing red or orange light, then it is time to replace the lamp bulb. The few steps should put you on your way to changing the lamp.
To reset the timer of the lamp:
While replacing the lamp, you would have to reset the timer, you can do that in these 6 simple steps.
And so there we have it! The reasons why your projector is not displaying videos and solutions. We hope that we have been able to cover everything you need to know about your projector not showing videos.
While it is pretty uncommon to have your projector not display videos that are playing on the source device, the truth is that the solutions are usually very simple that can be easily done by you right there.
So before you go hiring a technician to come to check your projector out, it is important that you check for basic problems and follow the above guidelines in resolving any of the issues that you may have. And if the problems tally with the ones above, well you already know what to do.
3D technology has the potential to awe, inspire, and entertain by providing a unique viewing experience. Today, 3D technology is found on many devices like phones, TVs, and projectors. In this article, we will show you how to set up 3D viewing in your projector, as well as provide you some points that can help you understand this technology better. Thankfully, 3D projectors are easy to set up with only some basic understanding, which should be enough to remove any fears that this is a difficult technical job.
In simple terms, 3D images and projections are optical responses from our brain when 2 slightly different images are layered on top of each other. To achieve this effect, 3D media usually streams two images, one for each eye. 3D glasses are very important because they focus each image into the eye in order to produce the desired 3D optical effect. In essence, our brain is trying to show you one image when in reality there are two, this overlapping effect creates the illusion of 3D imagery.
The best way to find out if your projector has 3D functions is to use the product manual. Even though 3D comes integrated with many types of projectors, we wouldn’t recommend assuming the device has these functions automatically. It is always best to look at the different projectors on offer, and ask the seller or manufacturer about 3D technology if it isn’t already labeled.
You might find that some projectors have a 3D ready tag labeled on them. A 3D ready projector means that the projector is capable of projecting only Frame Sequential data transmission. Frame Sequential data transmission is the most cost-effective and simple way to stream 3D media.
The only downside with 3D ready projectors is that they can only work with devices that have 3D Frame Sequential transmission compatibility. We recommend you to double-check if your Blue Ray player or computer have Frame Sequential transmission compatibility before purchasing a 3D ready projector.
Full 3D projectors are great devices that have a great advantage over 3D ready projectors. When a projector is labeled as Full 3D, it means it is able to project 3D compatible media that is compatible with almost any device. Full 3D projectors can transmit 3D content coming from Blue-Ray players, HDMI, and different computers. Full 3D projectors also offer an outstanding image quality of 1080p with 3D features enabled, which is more than the standard 720p of most 3D ready projectors.
Mini projectors have become increasingly popular over the past decade. They are great devices that offer versatility and quality on a small package. 3D ready mini projectors are widely available and work great with compatible 3D content.
The only downside with mini projectors is that they tend to overheat very easily, which in turn can cause some issues when trying to view 3D media. We recommend shutting down the mini projector after every use, and to keep it in a cool place where overheating would be less likely to occur.
The hardest part about enjoying the home 3D experience is the setup. 3D compatibility and configuration can be a little complicated for some, which is why we have created a list of some of the most important essentials when it comes to 3D projectors.
No 3D images can be viewed unless we have 3D glasses. There are 2 types of 3D glasses, both of them with their pros and cons, and both of them working in a similar way. 3D glasses are what allows our right or left eye to see the desired frames that create the 3D illusion. The 2 types of 3D glasses are:
Passive glasses are the most readily available, this is because they are cheap to manufacture, being a frame that holds 2 lenses with slightly different characteristics. Active glasses work differently, they come equipped with a device that processes the image or video and decides what eye to feed the image to. If your projector is already 3D capable, it means it can decode the content into 2 images without the need for active glasses, which is why most 3D projectors use passive glasses.
If you can’t find the right settings to enable your projector 3D settings, we recommend you to check the product manual to get a thorough view of the settings menu with all its functions. Try to enable the 3D feature on your 3D projector before trying to stream any 3D content through it.
In order to watch 3D movies at home, you’ll need to have a 3D compatible movie. Not all media can use the 3D features of your projector or mini projector, which is why it is important to have 3D compatible media if you want your 3D viewing experiences to be seamless. We recommend a quick internet search to check if your media is 3D compatible. Most online retailers of media content have detailed labels and descriptions, they should be able to tell you the type of 3D format that is compatible and available for use with your 3D projector.
A proper setup is important for enjoying all the qualities of 3D viewing. Make sure your projector is not overheating by placing it in a well-ventilated area. Make sure the surface where you are projecting the media is flat and at a proper distance from the projector. Lastly, make sure you have your 3D glasses on hand. With these simple preparations, you can start enjoying the 3D viewing experience with all its amazing qualities.
In case your projector’s 3D functions aren’t working properly, we have listed a few tips that can help you resolve your issue. Always remember to keep your projector clean and well ventilated, a well-maintained projector will always outperform one that has been neglected.
If the 3D functions of your projector don’t appear to work at all, even after some tinkering and troubleshooting, it is best to contact customer support. The seller or manufacturer of most devices has professional customer support services that can help you with any problem, and if your guarantee remains valid, you can even get professional repairs or outright replacements.
Sometimes your 3D glasses might be the ones causing the issue. Make sure you purchase 3D glasses that are compatible with your projector formats. The best way to spot trouble with your glasses is to see what happens to the 3D image when you put them on, if the image isn’t in 3D the glasses are at fault. If you are having issues with your 3D glasses the best thing you can do is replace them with other glasses.
It is always a good idea to go back into the projector settings to see if the 3D functions of the device are configured properly. Sometimes we can overlook a save button in order to keep the changes made to the settings. Some projectors can also revert the 3D settings automatically after a reset or sudden shutdown, so we recommend to always look for the projector settings to check that the settings are properly configured.
One of the most important and often overlooked issues don’t come from the projector at all. 3D media and projection require special formating in order to work in a home environment seamlessly. In order to achieve this seamless experience, the streaming devices have to have the proper settings.
PCs, tablets, Blue-Ray players, and smartphones all have different applications or programs that can play 3D formats. We recommend looking for the best way to configure your 3D functions on your specific operating system (OS) and what are the best programs for streaming said media content.
3D projectors are amazing devices that deliver in terms of quality and awe, they allow for great immersion and surprise, and the comfort of watching a 3D movie in your own home is unparalleled. In this article, we learned what are some of the basic steps to follow when learning how to set up 3D viewing in your projector. We also learned about the different types of 3D accessories like passive and active glasses, as well as the different types of 3D projector labeling.
Remember that Full 3D projectors are the optimal way to experience 3D content at home due to their higher quality, and a wide range of compatibility. While 3D Ready projectors are more standard and they might have compatibility issues, they remain the cheapest and most efficient way to deliver the 3D quality experience inside the comfort and versatility of your own home.
Imagine planning a perfect movie night with your friends with popcorn and drinks in the cooler. Having decided to spend the summer night watching a recently released movie and 20 minutes into the movie, the projector goes off! What about you getting to the middle of your presentation with a new client and then your projector goes off on you. Those are very disappointing scenes that no one will want to go through. And with the increasing popularity of mini projectors, they happen more frequently than you think.
Now before you go canceling out a mini projector from your to-buy list, you should know that there is a lot we can do to improve the projector's battery lifespan.
In this post, we will be answering a frequently asked question "how can I extend my projector's battery life?" In addition, we will show you a number of commonly made mistakes which may shorten the battery life and share important tips with which you can maximize your projector's battery.
While this might be the simplest rule in ensuring long battery life, it is also the most ignored. Like every other electronic device, the key to enjoying the natural life span is to take proper care of the projector.
Especially if you are someone who makes use of your projector every now and then, it is important for you to take the needful measures in order to make sure it works in optimal condition. If a projector is working in a condition other than it is supposed to be, it has adverse effects on it.
You have to ensure that the other parts are working as they should be. And these include the lamp and the projector fan as they are the major parts that consume the power. If they are not at top conditions, the projector consumes more power than it should be and in turn, it weakens the battery as time goes by.
Although you are using your projector just for entertainment, it wouldn't hurt to get another one as you might be annoyed if it breaks down in the middle of an interesting movie. Average batteries of the projectors in the market last between 90 minutes and 2½ hours. Thus, it is much better for you and for the sake of the battery to use a backup instead of using it up eventually.
Since the batteries are fairly cheap enough and portable, an extra should be carried if you are not sure that the current charge would be enough for you to play throughout a journey.
The projector should always be kept in a cool, dry place. It should be kept away from high temperatures or direct heat sources (such as radiators, campfire or electric heater), damp areas, and direct sunlight.
It is more often than not to see people leave their projectors in the car, which may affect the battery as the projector is exposed to either very hot temperature (in the summer) or very cold temperature (in the winter).
One of the commonly made mistakes that can spoil your battery is using incorrect chargers and adapters. Batteries have their recommended current and voltage requirements, which can only be supplied by the chargers and adapters provided by the manufacturers. This is why it is important to ensure that you use the recommended charger to charge your projector.
If by any means the charger or adapter gets spoilt, then the replacement should be requested from the manufacturer or their retail agents. As it is much cheaper to buy a new charger or adapter than to get a new battery.
One of the major consumers of power in a projector is the brightness. The higher the brightness at which the projector is used, the faster the battery drains. The projector can be used at minimum brightness to conserve battery life. However, it should allow the images or videos to be viewed clearly on the other hand. In this way, the projector uses less battery power.
Since the lifespan of the battery depends on how it's been used and charged, we should also emphasize the way the battery is charged.
Apart from the important steps that being analyzed above to show you how to elongate your battery life span, there are some other tips that may help increase the lifespan even further.
It is important to always remove the battery when the projector is not going to be used for at least a week or more. This prevents the battery from leaking and corroding the slot assigned to it.
For those who do not use the projector frequently, it is possible that the projector may go months without in use. In order to prevent the battery from going completely useless, it is important to charge and use up the battery at least once a month.
Batteries can be very tricky to store or keep for a very long time. It is necessary to know the proper way to charge a battery before keeping to prevent it from getting spoilt.
Do not store a fully charged battery before storing it, this is because the battery might lose the ability to be fully charged again. Even worse, it may affect the battery and cause it to lose the ability to be recharged.
If you realize that you will not use your projector for at least one month or more, you need to charge it into 50% before you store it.
The output of the projector comes from the lamps, which is also one of the most power-consuming parts of the projector and that is why you need to make sure that you are using the correct one.
One of the best ways to ensure that your lamp is still usable. You may have to know why it is not usable when using a lamp, you might wonder how an unusable lamp can still show pictures. This is because you are using a lamp that has passed its lifespan. The lifespan of a standard lamp is about 2,000-3,000 hours, and using a lamp beyond its lifespan has many disadvantages. One of those is that it drains the battery faster.
Also, using an incorrect lamp might also cause the battery to drain. This includes fixing a 300-watt lamp bulb into a projector which allows a maximum power of 200 watts. The picture brightness will still remain the same, however, it may cause the projector to heat up, and the battery is drained faster and spoiled as time passes by.
Thus, it is important to check requirements for replacements before taking any measures.
Except when you are in a hurry to get a full charge on your projector, it is better to avoid fast charging. Fast charging involves loading the battery with more current and voltage than usual.
If possible, it is better to charge the projector with a USB cable connected to your computer. Although this may take longer to get charged, it ensures the battery gets steady current and voltage. And it is useful to preserve the life of the battery.
By now we believe that you have realized how proper maintenance of the projector's battery can help to save money in the long run.
In addition, we hope you have learned some valuable tips that can be used in maintenance. Although these maintenance tips may seem unnecessary and strenuous, religiously following the above guide will help maximize your projector experience.
Instead of stretching your budget on replacement batteries, going through these can help you use the battery till its natural lifespan.
A projector is at the center of any home entertainment/media room and with the situation we’re currently in, projector usage is going through the roof. It is therefore important that you upgrade your projector and update the firmware from time to time, especially if it is being used frequently. However, there is nothing worse than being stuck with a projector that failed to upgrade and won’t start working, particularly when you are enjoying a movie night with your family or friends. That is why we’ll be detailing ways you can fix your projector if the system fails to upgrade.
Whether you are tech-savvy or the exact opposite, by simply following the steps mentioned below you’ll soon have that projector up and running.
Before getting started when your projector fails to upgrade, here is a list of reasons for you to realize why you should update your projector’s software:
A projector that has been with you for a long time is bound to run into problems after a while. Issues like certain parts of the screen blurring out or messed up the colour composition of the videos you try to play are pretty common.
Manufacturers usually send out software upgrades that help resolve these issues. Especially with the way technology is improved day by day and movies/TV Series are using the latest camera equipment for the best image resolution; it can be hard for your projector, particularly if it’s an old model, to completely support the 4K resolution of movies that being produced these days.
Similarly, sometimes there can be certain errors or bugs that may influence a projector’s performance. A firmware bug can easily impact the display quality of the projector. Usually those bugs are reported by users and these issues are quickly resolved and fixed in the latest releases of a projector’s firmware. This is exactly why it is a good idea to keep your projector updated with the newest firmware released by the manufacturer.
If your projector failed to upgrade or started causing problems while updating, you may have the wrong firmware version of it. Or it may be because your projector is not compatible with the new firmware release, depending on how old your model is. To avoid such issues always keep your projector up to date with the latest software releases by checking whether the software is compatible with your projector’s model.
As mentioned above, software upgrades not only come with bug fixes, which resolve any issues that may have been troubling your projector, but also help to improve the performance of your projector overall. If you’ve been seeing any delays in your projector boot-up phase, frozen images or video, some lags here and there, or too many error messages that are annoying, then your projector is in need of an upgrade.
Not updating the software in time can affect the performance of your projector over time as well, which is why when the latest software upgrade is released, be sure to get on the upgrade bandwagon and don’t delay it. Just like making sure that the projector is safely installed and mounted far away from the reach of kids around the house, upgrading your projector is the equivalent of making sure that the engine doesn’t start running bad. It usually doesn’t take a lot of time to update the projector and the sooner you start it; the better because that watermark from the manufacturer that ruins the movie or the color composition that seems off will resolve itself and you’ll see more clarity and coherence in the videos or images being displayed.
Technology in this day and age is rapidly improving and changing, with new refinements in image resolutions and technology being churned out with lightning speed. So you can imagine how hard it can be for your projector to keep up with these updates if it is a few years old. That doesn’t mean you have to get rid of the one you have and spend money on a new one. Most manufacturers release both hardware and software configurations that can work with the newest video features like 2K or 4K video resolutions.
Similarly, if you use any of the set-top boxes like Apple TV, Roku 3 box, and Google TV then upgrading your projector with the latest configurations will allow you to easily connect your projector with them. If you’re facing any connectivity issues or display issues, the latest firmware updates by your manufacturer will usually contain the fix for those errors, and by upgrading your projector on time with the latest software, you can avoid any hassle later on. Maintaining both the hardware and software of your projector is vital to make it last longer and perform well for all the movie binge nights you have planned either for yourself or with your friends.
Having analyzed reasons that you should upgrade your projector system. You may have some clear understandings. Up to next, let’s begin the process of upgrading your projector.
Before start, the manual should be with you in case something is wrong or just simply because you are not familiar with it. The process of upgrading the projector system may vary due to different types of projectors. Therefore, the manual is quite important in this case.
Apart from updating your system with Wifi, there is another option for you to get your projector upgraded.
Before you begin any firmware update it is always important to know two things:
If you have an older projector that hasn’t been updated in a long time you may have missed a few software releases which can harm the performance of your projector if you directly jump over to the latest version.
Therefore, knowing your current firmware version is highly important because you may have to upgrade your projector in increments till it reaches the latest version. In order to know the current firmware version of your projector, simply press the menu button on the remote or control panel for 15 seconds. When the OSD menu appears go to the “Information” section to find out the current firmware version and voila! You’ve got it.
After successfully figuring out the firmware version of your projector, head on over to the manufacturer’s online website and go over to your projector model’s page. By a bit of browsing around you’ll find the system update for your projector along with all the necessary file information you’ll need.
Once you confirm that you haven’t missed any upgrades, click on the downloadable link of the latest firmware which is available on the site on your desktop. Before the download, make sure you have enough disk space and capacity to begin the downloading process as well as a good internet connection as these firmware updates are usually large files that take time to download.
After you’ve successfully downloaded the firmware file on your computer or laptop, extract the file from the downloaded compressed file, and then you can start transferring the file over to your USB.
Again, make sure you have a USB with ample space on it to make the upgrade successful. Another good tip is to have no other content stored on the USB while transferring the firmware so that the projector can immediately detect the firmware version and start the upgrade process.
Now we’re on to the main part of the process: The Upgrade.
Since your projector has the right firmware version currently installed, you’ve successfully downloaded the latest software updated and transferred it over to the USB. Now you can move onto the installation process. Remember, following these steps is essential so your projector doesn’t fail to upgrade.
If your projector failed to upgrade during the update process, it may due to a number of factors including power loss, removal of USB or the projector may be turned off. To ensure that your projector upgrades successfully, do not remove USB or projector from the power supply as this can cause malfunction and the projector will fail to upgrade.
It usually takes 20 minutes or more to complete the entire process, so make sure no interruptions are created while it is updating. If you still experience issues while upgrading and your projector keeps running with problems and fails to upgrade, contact your manufacturer for help and they’ll get to the root of the problem.
Maintaining your projector isn’t hard if you keep on upgrading it from time to time and keep it updated with the latest software update. We hope this article will help you figure out why your projector fails to upgrade and what you can do to prevent it. By following the mentioned steps above, your projector will upgrade successfully and the chance to come across this kind of problem may reduce accordingly.
Have you ever attended a presentation where there were project issues? Or worse: have you ever had to present and the project just won’t turn on? The use of projectors in offices and educational institutions is quite common. Audio-visual aids have been touted as a game-changer in the field of teaching as they allow students to visualize what they are being taught easily. Projectors' malfunctions are a common sight. These malfunctions can severely hamper the flow presentations and let frustration set in the audience. To avoid delays and inconvenience, you should be familiar with the common malfunctions occurring and ways to troubleshoot them.
These quick fixes and simple troubleshooting tips will not only let the lectures continue seamlessly but also aid in the offices that rely on these projectors for their daily briefings and internet meetings. Just like in the classrooms, these meeting places require unimpeded working of these projectors. So, if your projector fails to Turn On, it is prudent to know the common malfunctioning areas and how to resolve them.
Here are the most common malfunctions and steps to resolve them in case your projector fails to Turn On.
As with most electric appliances, you should start with the most basic step that is the power situation of the projector. Check that the power cord leading from the projector to the socket is securely connected and not loose at either end. After making sure that the cables are tightly held at both sides, turn on the projector.
To check whether the projector has life, after turning the power on making sure the fan is working. This is the most basic and simplest way of knowing whether the projector is working as the fan makes a discernible humming noise.
If you are using a remote control to turn on the projector and the projector fails to Turn On, you may need to check the batteries in your remote-control set. Wearing out of the batteries is a common occurrence.
To check whether it is indeed the batteries in your remote control that are malfunctioning, remove the batteries from the remote control. Taking the batteries out and buffing them against a rough surface, waiting for the batteries to get warm. Check the remote control with the warmed-up batteries and whether the projector turns on. If it doesn’t, it means the batteries need to be replaced.
After making sure the power is turned on and the cables are secure, you need to check whether the lamp is working or not. The lamp is the most fundamental component of the projector by which the projector can project images onto a screen.
Lamps have a fixed life and most lamps will vary in this parameter depending on their build-quality. Checking the projector manual should be the first step to determine whether the bulb life of the projector has been surpassed. If this is the case, replace your projector lamp with a new one. Most projectors do have an LED indicator that lets you know about the lamp’s failure.
Once you are sure that all the basic checks are done, it is time to detect whether the projector has overheated or not. Mostly, when the projector gets heated, its fail-safe kicks in and it shuts off automatically. You can consult the projector manual to check which LED indicator - if flashing - indicates an overheated projector.
Most modern projectors possess this functionality, which avoids the lamp from getting overheat and burn. Furthermore, you should ensure that the air is filtered properly and that the filters inside the projector are cleaned. Also, ensure that the projector is placed on a hard surface and the air vents are not blocked.
The temp light on the projector tells you about whether the projector is getting overheated or not. The LED indicator usually turns orange or red to show this change. If this is the case, you should quickly turn off the projector and save it from further deterioration.
Furthermore, make sure that the air vents are clear and the air is filtered properly out of the fan. This will ensure that the cooling system is working properly. The projector must be placed on a hard surface so that the air vents can be supplied with enough air to cool the projector down.
Just like your laptops and smart electronic devices, projectors have a standby mode, which is usually presented to preserve energy as most appliances are required to have this option. It is believed that the problem stands in the projector not turned on, however, the fact of the matter normally is that it has entered into sleep mode.
Most projectors have a time setting where you can adjust the sleep timer. This leads the projector to standby mode after a certain amount of time that you set. However, you may have to manually turn on the projector afterward.
This is a very common problem. You might have left the system inactive for such a long time that it has shut down on its own due to A/V signal disconnection. Any sort of automatic software update or a system restart can be the reason of why the projector is out of sync to other sources. To resolve this, you need to see if both the A/V source and destination are turned on. After that, switch it into a different A/V source. For instance, if a laptop is a source, plugging out and switching to a DVD might be a good idea. Wait for some time, and then switch back to the laptop. If the problem persists, shut down and restart both systems.
For any machinery to work efficiently, it needs to be physically up-to-date. In terms of projectors, losing hinges or improperly connected latches could badly affect its working. A lot of times while handling these items, the rotating heads, latches, cables, etc. could lose their place and you wouldn’t even know about it. Often the fault is unnoticeable by the naked eye which might have significant effects.
Simply check all the cables and parts of the projector that are movable. If any of them feels out of place to you, fix them firmly in their respective slot. Dislocating and locating back could also help in resolving this issue.
Another common problem results in the failure Turn On of the projector is that the power button is in lock mode. There are several reasons why people prefer to keep the power button locked. They don’t want their kids to access the projector or anyone else for that matter. People tend to forget that they have locked the power button and only realize it when they have to use it.
To unlock the power button, all you have to do is to press and hold it for 3-7 seconds. The duration may vary due to different manufacturers. Some might request you to hold down the power and menu buttons together to unlock the projector.
It is the simplest yet the most impactful solution. Simply unplug the power cable from the electric supply, wait for a few seconds, and plug it back in. Chances are the projector starts to work if there isn’t any other underlying power or hardware issue. It works best in scenarios where the power cord is loosely connected, or the switch pins are not hitting the right slots in the socket. The problem could be from either (i.e. the projectors or the source/destination A/V).
Solutions stated above work only if the issues that the projector has not some big hardware or power failures. Nonetheless, if all of them are not applicable, the last resort is to call for professional help. There could be an internal defect hindering its underlying mechanisms, so it is better to contact the relevant customer service or talk to an IT specialist.
Mishandling the projector could lead to some serious defects or damages, so it’s better not to try complicated remedies yourself. If the warranty of the item is still valid, it will be repaired or replaced without any cost.
Projectors tend to be a necessity in today’s digital age and the trend of using traditional white/blackboards has become obsolete. We hope this guide has extensively elaborated on all the possible reasons why your projector fails to turn on. Apart from that, we have also provided solutions respectively. It’s not necessary that the device needs to be taken to a repair shop once it has some serious underlying malfunction. Following a few simple steps above should save more time. Do remember that not to disrupt any tiny pieces of the projector when dealing with the internal mechanics of the hardware, as it will damage the device.
If there is something that unanimously frustrates any digital viewing experience, it has to be lag. What most people don’t know is that lag is bound to happen at some point, and there are many different causes and fixes for lag. In this article, we will take a look at some of the main reasons why projectors lag, and we will see what to do in order to fix the issue. We will also show you some of the easy fixes that will help your projector lag less frequently.
Lag is defined as the failure to keep up with others within a moving or developing system. This means that in the case of the projector, there is a component, video, or input that is taking more time than the rest to perform its required action. Projector lag usually occurs in the following ways:
Input lag is a type of delay that occurs between actions taken by the user and the expected response. For example, if you press the pause button on the projector when you are watching a movie, there is a noticeable delay between the time you press the button and the time it actually pauses, that is the input lag you are experiencing. Input lag on most electronic devices usually happens on account of performance drops.
Video lag is where things get a bit more complicated. This type of lag occurs in many different ways, making it harder to pinpoint the actual cause of the lag. Video lag can be experienced as unusual stuttering of the projected image or video, or a sudden drop in video quality and its frames per second (i.e. FPS). Video lag can also appear as a sudden stop in the projected image or video. Video lag happens because of the drops in performance. However, it can also be a problem coming from your streaming device (e.g. smartphone, laptop).
Component lag is something that can be easily fixed while it is overlooked at some points. This occurs when the projector components and cables are not connected properly or they are damaged. The lag will slow down and glitch the projected image, stop the projector from working, or shut it down altogether. However, this can be easily fixed by checking the cables and projector components.
If you detect any type of lag when running your projector, you can follow these simple steps to figure the issue out. It is very important to treat the projector and the devices with particular care. To avoid further damage or problems, we recommend you to handle the devices and their components carefully.
Firstly, getting started by identifying why does the lag occurs. One of the best ways to understand the source of lag is to test it thoroughly. The objective of testing is to replicate the same conditions in which you experience the lag, so that you’ll know if it is a persistent problem that affects your viewing experience. Keep an eye on it to see if you are experiencing video, input, or component lag. Once you find it out, it's time to look for the actual cause.
It is your projector settings that cause the problem. Access your projector settings and make sure your projector is properly configured for the task at hand. If the image you are trying to project exceeds the quality the projector can handle, you are likely to experience drops in performance that causes the frame stutters and lag.
Always check your streaming device, be it a smartphone or a computer. Lag can be caused by several factors associated with your device rather than the projector itself. The following are some points that you can check on:
When it comes to lag that doesn’t directly come from your projector, you can always find detailed troubleshooting guides online. Most performance-enhancing utilities are basic operating system knowledge which is easy to get access. We recommend you keep your devices updated, charged, and in a relatively cool and ventilated place when streaming media into your projector. Most devices have built-in tools that allow you to easily and seamlessly update the drivers, operating systems, and component which are out of date.
One of the reasons causing the lag is that the projector is overheated. If your projector or streaming device gets too hot, their components will stop working at peak efficiency, making them more prone to all sorts of errors. And many of them cause lags. The best remedy for temperature control is to have a properly ventilated and cool area for the projector to be placed. It is suggested that keep the projector shutting down when it is not in use in order to prevent the potential overheating.
Compatibility is one of the main culprits of all types of video, input, and component lag. When you are using 2 devices or software that aren’t compatible with each other, you are very likely to encounter some performance issues that cause the lag. The reason is that not all engineers and software developers have optimized their products to work on every device. If you plug in a phone that isn’t compatible with your projector, the software in either device essentially has to be improved in order to work properly with each other.
Always check the compatibility of your devices and components/cables. The internet is a great resource, as most modern manufacturers and developers offer detailed compatibility warnings and labels on most of their product web pages. You can also check your projector or device manual for more information. Sometimes it is hard to find the specific information, which is why we recommend contacting customer support for professional help.
Unfortunately, sometimes the lag doesn’t seem to be fixed even after we explored several options to fix it. Thankfully, there are a few tips you can follow in order to get your problem resolved.
If you can’t fix your issue and the lag still exists, you can always contact the customer support of your projectors manufacturer or seller. They have the technical knowledge to help you fix the lag issue. Make sure that your warranty is up to date so you can get your projector fixed or replaced.
This is a very easy solution for those who encounter component lag. If you have identified the cause of the lag as a faulty cable or component, you can fix the issue by simply replacing the damaged cable or component. We recommend you to check the compatibility of your new cables or components with your current projector model and brand, this is very important if you intend not to experience further issues.
It is possible for the lag to be caused by the streaming device, which means a simple upgrade or software fix might be enough to fix your issue. Here are some lag issues associate with streaming devices are:
If you don’t know how to check for these problems, we recommend you to look for any of the detailed guides or troubleshooting tips which can be easily found online. Sometimes the device’s manufacturer/seller has detailed the troubleshooting guides specific to your device.
If you want to avoid lag altogether, you may look out below to figure out when using your projector:
Lag is considered to be one of the most annoying issues with any type of media. It disrupts the seamless and smooth experience of watching movies, presentations, and games. In this article, we’ve been looked at the main factors that contribute or cause the lag. We’ve also explored some ways on how to fix projector lag. If your options appear to be limited and nothing seems to work, remember that you still have a few options that can help you resolve the issue. Lastly, remember to keep the projector maintained if you want to avoid the lag as much as possible.
There are several reasons as to why your projector may automatically turn off. The first reason is that the projector may have entered standby mode after a period of inactivity. However, all you need to do is push the power button again to wake the projector.
The second reason for the projector shutting off is when the projector's lamp shuts off. When the power and temp lights are red, it means the projector has overheated, thus, automatically will turn off.
Filter warning is another reason why your projector might shut off. This happens when the air filter sensor detects the filters are clogged. Then, the LED indicator will turn on to indicate that the filter should be replaced or cleaned. The process would depend on the model.
In cases where the projector may face an internal failure, this will lead to it shutting off completely. Repairing the damage from within the projector is necessary; otherwise, there's no other way to turn It back on.
Continue reading as we'll discuss everything you need to know about your projector, the problems that occur, and how you can fix them.
This a common problem that occurs, and most projector owners don't know why or how to deal with it. Projectors tend to overheat if you're using the projector in a warm room. This can cause the device to overheat because no cooling occurs when the air the fan pulls in is the same temperature as the warm air released from the projector. Besides, filter will be filled with dust if it is not cleaned regularly which may also cause overheat of the projector.
Make sure you use your projector in a cool environment so that your projector doesn't overheat often. And do clean the internal part of your projector regularly to avoid being blocked by dust. However, if you don't take this seriously, not only will your projector overheat, but there is a risk of damaging the projector internally too.
Depending on what you're connecting your projector, the methods of connection are different. If you're facing issues with the display, whether it's not visible or unclear, you need to make sure the connections are properly set.
For instance, if you're using a laptop, you must note that the projectors have multiple inputs, and if the one you're using isn't selected, you won't receive any images. In case you're using HDMI, check to make sure the projector is using HDMI and also the HDMI to which the laptop is connected.
However, if you're using a computer, then press down on the Windows logo icon on the keyboard. Press "P" to fetch up the projector screen. Click "Duplicate" to share the picture on the computer screen and projector. Click "Extend" to extend the image to the projector.
Many people tend to forget that the bright light of the projector is harmful to their skin, so standing in front of it is not a good practice. For any reason, if you have to stand near the light, for instance, during a presentation, make sure you're not directly in the line of the light. Not only is it bad for your skin, but it can also harm your eyes.
Avoid placing your projector or an unstable platform, as this will cause problems with the image. Other than this, make sure not to tilt the projector to one side while using it. This can cause damages internally as the device is to be set still in one particular position only.
Projectors have an auto turn off system which occurs when there is no activity or depending on the time set for maximum usage. The bulbs used in the projector can get damaged if used for too long. That is why this system is popular and found in most of the projectors.
To solve this, you may increase the timer even more so that when you don't need to use it further, you may turn it off manually or you can undo the auto turn off. But in this case, you may always need to keep it in your mind to turn off the projector by yourself.
Apart from the things mentioned above, auto turn off may happen because of the aging protector. Customers hereby are suggested to contact the after-sale service from where they purchased the product.
Projectors are a popular product as people in conferences and business meetings use the projector for presentations. The projects typically have issues with their picture quality; below are some of the other problems your projector may face.
Purple dots on the screen affect the quality of images beamed out by an LCD projector. These are quite annoying to look at and ruins the whole image. Dust and dirt particles are the main reason this happens because they accumulate on the projector's green panel. Cleaning the projector will help you avoid this issue.
You're pressing the power button, and still, the projector tends not to turn off. The reason for this problem to occur is a not correctly fitted lamp assembly. To solve this problem, fit the lamp properly or have a technician do it for you.
Image quality is essential, or it beats the purpose of owning a projector. An unaligned computer resolution results in poor image quality and this is quite a problem.
All you have to do to resolve this matter is to adjust the resolution until the images get better.
It is a common error that occurs when the computer's resolution and projector resolution is not aligned correctly. This causes the image or text to not show from a certain angle on the screen.
To solve this problem, adjust the resolutions and align them together properly. In case you're using a laptop, and this doesn't work, disable your laptop from the desktop first then continue.
The reason behind remote controls not working is simple. Either the batteries are weak, or the distance between the remotes sensor and projectors sensor is more than the recommended range. Thus solving this problem will take no extra time or effort. Just change the batteries and make sure the range isn't too much.
Firstly check if the outlet in which the Projectors connection has power or not. Some projectors have "indicator" or "status" LED lights on the control panel. If this light is on or flashing, you should look into your owner's manual or manufacturer's website for solutions and explanations. Don't fiddle around with it on your own as you might do more damage.
Every projector is different, and the way to solve their problems is different too. If your projector LED light is continuously blinking, then it means the projector lamp is exhausted.
Why does this happen? Well, the average lamp hours range from 1,500 to 2,000 hours. Most projectors use a checker to keep track of the number of hours used. A notification will show up on the screen when the usage is too much.
To solve this problem, you'll have to contact a technician for a lamp replacement and make sure the right lamp fitting is according to the model of your projector.
The problems you will face before starting your projector during usage and once finished using it may vary. You must make sure that you're following the protocols to ensure the well being of your projector. Otherwise, you will come across more issues regularly.
The problems mentioned above all have a solution, and in case you don't have a remedy to treat it, contact your projectors manufacturer for assistance on it. You may also go through the manual provided with the projector for further details in regards to your concern.
If you come face to face with any of the above issues, just follow the mentioned information provided for a better way to treat your projectors problem.
Modern projectors are one of the best tools that any conference room can have. They also make for great additions to any living room or classroom looking to increase screen size. They are an affordable way to project images into large surfaces while still maintaining a clear, smooth, and sharp image. LCD screens have become an integral part of most projector’s optical assembly units since the 90s. In this article, we will show you how to properly clean and maintain the screen of an LCD projector.
LCD’s or Liquid Crystal Displays are the most common type of screen found on most electronic products. They are relatively affordable and very versatile, you can easily find LCD screens that are as small as a watch, or as big as a wall-mounted television set. They are used mostly in computer monitors, television displays, projectors, mobile phones, calculators, and even in military aircraft displays.
The screen works using the inherent properties of liquid crystals. The liquid crystals are usually held between two sets of transparent electrodes. When an electrical charge is passed between the electrodes, the molecules of the crystals can be manipulated predictably to form different images. Most LCD screens have internal control mechanisms that transform the signals coming from any given device into precise electrical inputs, these allow the screen to render any image we want.
If your screen gets dirty or damaged there is no need to panic. There are several solutions to keep an LCD screen well maintained and working properly. Let’s explore some of the main reasons the LCD projector screens get dirty or damaged.
There are multiple ways by which the LCD screen in your can stop functioning properly or decrease its picture quality. Maybe you can see a fractal of psychedelic colors when you project your image, or there is a visible line blocking the image that can’t be removed by simple cleaning. Let’s look at some of the most common reasons.
Depending on the issue you are having, it is important to understand the best ways to approach the handling of an LCD projector screen. On most projectors, the LCD screen is located within the optical unit of the device. One of the most common issues is dirt and stains stuck to the outer layer of the glass. This is by far the easiest problem to fix because there is no need to disassemble the projector to access its components. On our example project, we can see that there are stains and some dirt accumulating on the screen.
There are different visual cues that can tell you a lot about what is happening. On our projector we can see:
The black dots tell us there is some dirt stuck to the screen. The shadowy smear is probably a stain. For this simple cleaning job, it is important to know the best tools you’ll need to proceed.
One of the biggest mistakes people make when attempting to clean an LCD projector screen is rubbing their fingers on the screen to try and eliminate the issue, but this may cause further problems as hands tend to leave smears and stains on screens. If enough pressure is added you can actually damage the screen. To remove all the dust, dirt, and stains from the outer layer of the screen you will need:
These are common household items that you might already have in your possession! A lint-free cloth is very important because if the surface of the cloth isn’t smooth, you can easily scratch the screen.
Prepare the Lint-free cloth by moisturizing it with the isopropyl alcohol or water. Feel free to use the alcohol-water blend if you want the alcohol to last longer. Make sure the cloth is not soaking wet or too dry. Once you have your cleaning materials ready proceed to the next step.
Now comes the fun part! Clean the screen. Make sure you don’t apply too much pressure. Begin the cleaning using circular motions and remember to be gentle. The goal is to soak up the dirt or dust with a wet cloth. Most dust will get absorbed by the cloth and the dirt will loosen up. Any stain or smear should come right off when the alcohol is applied, this happens because pure alcohol is one of the best chemical solvents around. Once you have cleaned the screen, try passing a dry portion of the cloth to soak up all the remaining solution.
Now that you have cleaned the screen, you’re all set! Go ahead and test the projector and look out for any visual cues that might indicate that your cleaning wasn’t thorough enough.
Make sure you repeat this process as many times as possible till you see thing goes right. We recommend you keep the proper maintenance of your screen every time you use it. This is to allow the screen to remain as shiny and clear as possible. The more work you put into maintaining the LCD screen clean, the better the results will be. Save yourself the headache of seeing unwanted spots when you need to use the projector, and try to maintain it clean.
If you are careful and follow proper maintenance procedures, you should be able to enjoy a clear and smooth viewing experience every time. However, sometimes some spots become difficult to remove, or they just don’t remove at all. Some of the most common persistent issues you might encounter may not be because of dust, dirt, or stain accumulation. They might persist because there is probably some deeper damage that isn’t fixed superficially.
If you think the problem lies inside the projector’s optical unit, you can always disassemble the projector to see what is going on. We recommend you have your user manual with you in order to check what projector model you own. Do some internet research to check what type of LCD screen your projector houses, and if it can be replaced. The most common problem is the dust has entered through the cooling fan accumulating near the optical unit. To fix this you’ll need:
Remember that before accessing any components the projector has to be off and unplugged, this is extremely important so do not skip this. Simply remove the projector cover and try to see if any dust or dirt has accumulated. You can then proceed to clean it off using a small vacuum cleaner or some strong puffs of compressed air. Be sure to not allow any moisture o touch the components.
An often-overlooked reason why a projector might continue to stay dirty is the condition of your room. If the room where your projector is located tends to be filled with dust, we recommend you cover your projector with a cloth or a cover. Some projectors come with protective covers for this reason, so if you find out the conditions of your room are not ideal, maybe investing in some protection is a good option.
You can absolutely change the LCD screen of a projector. You can do this in a few simple steps. We recommend you contact the manufacturer to see how they can help you. Changing components inside a projector is a daunting task for most people, so you can save yourself the hassle by emailing or calling the manufacturer. If you want to do it yourself you can:
We hope you have learned a bit more about how projector LCD screens work. We also showed you some of the most common issues people run into with their projector LCD screens. How to keep the screen of your LCD projector clean is an easy task if you make sure you treat your unit with care and follow some simple instructions. Remember that most of the tools we used (e.g. water, lint-free cloth, isopropyl alcohol) are very common household items. So give it a go and enjoy your ‘newly-bought’ projector!
It is a very common occurrence that you want to use your projector to stream some movies at home, or you need it to run an important presentation back in the office, there pops out a message which shows “no signal, screensaver, etc.” when connecting your streaming device to the projector by an HDMI cable. In this article, we will show you how to troubleshoot this projection problem.
Let’s begin by understanding what the HDMI cable is. High-Definition Multimedia Interface, colloquially known as HDMI is a video and audio interface for streaming digital media through an HDMI equipped source. Modern projectors have adopted HDMI technology very quickly, and in many aspects, it has replaced analog interface cables entirely. HDMI streaming is usually done through the cable, connected to the appropriate video source device.
It is a very important component on any projector, and sometimes problems with the HDMI cable or HDMI ports can influence on your projector viewing experience. Let’s have a look at some of the most common issues.
The “no signal” message on your projector screen is telling you that the device isn’t able to find a digital source to project. There are some likely culprits that allow this error to manifest:
As you can see that most of these common issues tend to be more hardware than software related, with the only exception being that you incorrectly selected a video source on your projector settings. These problems are easily fixable with some thorough testing of the hardware involved.
The screen protection image, also known as a screensaver, is an image that usually shows the projector's logo, brand, or name. This is an added feature that tells you the projector is power on, yet it isn’t projecting anything. If you see a screensaver even after you have plugged in a streaming device via HDMI, it probably means something on your streaming device, projector, or cable isn’t working properly. This will require some testing to see where the actual source of the problem lies.
Let’s have a look at some of the most common fixes for the “no signal” problem. We will give you a few tips and recommendations so you can begin troubleshooting your own projector with ease.
The most important first step is to evaluate the source of the problem. If you can’t manage to pinpoint what is the exact source of the problem, because you seemed not to do anything out of the ordinary in the first place, you should proceed to thoroughly test your devices and cables to see what might be the source of the issue.
To test your equipment, you will need to try a few different things, from which you can understand what the source of the problem is, which in turn allows you to proceed with a fix. Let’s have a look at some of the steps to take.
It is important to be persistent with this initial testing phase of your troubleshooting. By testing your HDMI in as many configurations as possible you can see if the problem requires a cable change. If you see the signal comes and goes slightly when you push the HDMI cable into the port, see if there is something stuck inside the port or the cable.
Restarting your devices and projector might fix the issue. You can also change the Input settings of both of your devices to check if it was a simple mistake. Be sure to be thorough so that you are able to evaluate what your options are. In this way, you can be prepared to turn to professional help once you understand what is happening.
If you are confident that the HDMI cable is damaged, you can easily find a replacement pretty much anywhere. Online electronic retailers usually run very good deals regarding HDMI cables, and you can select from different lengths and prices. Pick the appropriate one to fit your situation.
Once the fixes are complete, you should test if your projector works or not. It is important you understand what the source of the problem was. For example, the projector does not work with an HDMI, but the cable works as you test it with your PC and TV. It seems like there’s something wrong with the projector. In this worst-case scenario, there are also a few things you can manage to do to troubleshoot your projector.
Do not be panic if the issue persists, there are a few simple tricks that may help you get your projector work again. You will be able to stream that movie or present your elaborate PowerPoint presentation to your colleagues.
The most common issue is sometimes the simplest one to deal with. It happens that many projector users don’t know how to use the projector properly. Most modern projectors have a button or setting that determines the video source. On most projectors, TVs, and computers this feature is called ‘Input’. Once pressed or selected, the Input button will cycle you through the different video sources to the projector. If your projector has analog and HDMI video streaming, the Input feature will cycle you through both. Most modern projectors all come with analog, PC, HDMI, and USB ports.
If none of these fixes mentioned above works, maybe it is because of component damages inside the projector, which may require technical help. We strongly advise you against any form of disassembly if you want to keep your warranty. But if you just want to have a sneak peek inside the device you are definitely free to do so. Make sure you have the projector turned off and unplugged before trying any form of disassembly. Keep labeling trays and stable working surface with you to ease the disassembly and reassembly work. The following are some of the most common replacement to fix this problem:
If you feel like disassembly of the projector is a daunting task, you should always contact your seller or manufacturer. If you have your warranty, they will help you to resolve the issue, either by providing professional help themselves or by replacing your projector altogether.
An important part of avoiding future errors with your projector is kept it under some proper maintenance. Try to keep the HDMI cables running smoothly from either end and try not to apply pressure or have them bent around furniture if possible. If not in use, simply put away the HDMI cable and store it in a place away from the sun. Avoid bending or stretching the cable too much when folding it neatly for storage. Also, consider to tie up each cable before storing them in place in order to avoid annoying cable entanglement.
We hope this article may help you understand your projector better. When it comes to how to solve the projector image showing “no signal” when connecting to HDMI, we learned that there are many easy fixes for this problem. Sometimes it all boils down to a simple button press or changing a cable, but when the problem is due to hardware malfunction, the possibilities become limited.
Apart from that, we mentioned what an HDMI cable is, how it influences our projecting experience. We have also looked at some best ways to maintain your cables work properly, and some furniture changes that might affect the transmission of video signals.
Don’t hesitate to contact your projector manufacturer or seller to evaluate your options if you really detect some issues. However, make sure you exhaust all the common fixes before contacting professional support. Modern HDMI projectors are great at streaming high-quality audio and video which help us create a cinematic experience within our homes. Therefore, proper maintenance is strongly recommended for your projector in the future use.
One of the most ubiquitous technologies found in most classrooms, offices, and homes around the world are projectors. They allow us to project images, videos, games, and more into any large surface. Smartphones like iPhones are often used as a streaming device for projectors. Unfortunately, sometimes we may encounter crashes when connected to them. In this article, we will focus on how to fix projector crashes when connected to an iPhone. We will look at the possible cause of the issue, and how to resolve it.
Crashes are a common malfunction on most computer integrated systems. They normally occur when critical functionality features of a device, its components, or its peripherals cease to function correctly and suddenly stop working altogether. An important remark is that crashes don’t necessarily mean your device is broken or heavily damaged. Sometimes crashes occur because of software or hardware errors that can be easily avoided, so don’t be panic if it is your first time experiencing a crash in your projector, iPhone, or both.
There are a few steps for you to follow in order to adequately structure your approach towards figuring out any solution. When it comes to projector and smartphone crashes, there are a few things to keep in mind before troubleshooting. It is vital that we at least understand the basic hardware and software functions that allow our iPhone and projector to work with each other.
As with most issues, you have a better chance to solve it if you understand where it comes from. There are many types of crashes that may occur when using a projector + iPhone combo, so the following are some of the most common inducing causes:
Overheating is usually the main external culprit of crashes. When a projector or an iPhone reaches high temperatures, the functionality and efficiency of the components are hindered greatly. If the temperature reaches a certain threshold, most devices will simply activate a failsafe that shuts them down abruptly in order to protect them. For most users, the case is seen as a crash, which is a very common problem when using any device for extended periods of time in non-ideal conditions. To mitigate the downgrading effects of overheating on your projector or iPhone, you can check the most common culprits.
Now that you have an idea of the types of issues you might encounter, and the right mindset to identify the problem, it’s time to understand your setup. Your setup is the cables, devices (e.g. projector + iPhone), software or apps used to stream the media, and the media content itself. Both the iPhone and the projector are the most important variables in your setup, so checking them externally and internally is always a good place to start. Here come the details:
Once you have a clear picture of what setup you are using and what is a possible source of the problem, we can move to the next step.
Always test your variables. This is the best way to cancel out variables without causing any other issues. Your objective with these tests should be to recreate the conditions in which you experience a crash, so you will figure out the way to react. For example, by testing our office projector + iPhone setup we know that the projector crashes probably due to the high temperature that spreads over the room, which overheats the projector. To examine, we have done the following tests:
The cable and adapters made no difference, the apps also ran fine. As we moved the projector towards a well-ventilated area with AC, we had no problems or crashes. If you find your cables or adaptors suddenly cause crashes or stop working, then you have to move on to the next step.
If the issue calls for it, you may need to buy some replacements. Sometimes faulty cables or adapters might cause projector or iPhone crashes as well. In most cases, buying a replacement accessory is able enough to fix the issue. Always check for qualified replacements that are compatible with your devices, sometimes subpar cables or adaptors cause more serious issues.
After installing your replacements, you can perform the new tests. Try to recreate exactly the conditions that you were using while it crashed. If you identify that it is the hardware causing the problem, the issue will be fixed after the replacement is installed. If there doesn’t exist any issues or crashes, the problem then is solved.
Sometimes we have to figure out deeper for the solution when the crashes are encountered. Thankfully, there are other ways for a tech-savvy to deal with these problems. Patience is always needed when looking for the little details, most often they are the culprits of your crashes. Let’s have a look at some of the frequently overlooked details.
Getting started by checking the connection ports on both devices carefully. In the case of an iPhone that uses an HDMI adapter followed by a cable, all the ports shall be looked at carefully. Look for any debris that may block the signals or weak points in the port structure. Remember to be careful with the strength you use while handling the ports or cables. If you find out one of the ports on the cables or adapters is damaged, you can easily find replacement cables or adapters. And if it is your iPhone’s port that is damaged, you need to check your warranty and contact customer support.
When most of our hardware seems fine but we keep running into crashes, you can always look at the settings of your devices. You can look out for:
Both iPhones and projectors have extensive online manuals and troubleshooting tips that guide you through some configuration changes. And simply tinkering around the settings yourself will help you understand your equipment better so that you are able to fix any misconfigured device.
If you feel like you are able to take on a disassembly project, this can be a good way to fix any major problem that may hinder the usability of the projector. First, you have to be sure of what component of your projector needs to be checked and/or replaced. You can find extensive disassembly manuals and guides online when you are just starting out. Always remember to check your warranty before any disassembly project, and be sure that the device you are disassembling is OFF and unplugged from any power source.
Try to contact your seller or manufacturer if the crashes are consistent and there is no other way you can figure out to fix the issue. Most retailers and manufacturers offer professional services that can fix any issue you might encounter. It’s a simple solution that works great if you don’t have plenty of time to tinker around with your devices.
In this article, we have been looking at how to fix projector crashes when connected to an iPhone. Mentioning the most common reasons for a crash, as well as some troubleshooting tips on how to fix them. We have seen the importance of temperature control, cables, ports, and device configurations. We also learned the importance of testing as crashes are rare occurrences that can be hard to define. Eliminating as many variables as possible by testing so that we can find the source of the issue. Keep it in mind to contact customer service if the crashes are persistent and none of your solutions fix your issue.
If you are an avid user of projectors, you might have encountered some focusing or keystone problems. Sometimes the focus feature is not working properly, it gets stuck or not really doing its job properly. The keystone feature sometimes stops working altogether or works faultily. These problems can hinder your projecting experience and can be very frustrating. Fortunately, this is a problem that can be easily fixed with a bit of knowledge. In this article, we will share some insight on some of the most common issues with the focus and keystone features of projectors. Let’s get started!
Lens focus is a common feature that almost all projectors use to align the projected image on any surface. Most projectors have manual dials and knobs that can be turned to align the projected image. What happens is that the movement of the lens assembly allows the light beams to refract in a specific way, thus giving the user control of the projected image directly.
Some of the most common issues with lens focus occur because of some types of assembly issues or lack of proper maintenance. Foreign objects or substances can also embed themselves within the dials, knobs, and lens assembly, blocking them or causing resistance when moved.
Keystone correction is a standard feature that has become very common in most projectors over the past 30 years or so. The name keystone correction comes from the keystone effect. The feature corrects the keystone effect, which is the distortion of an image that is projected on an angled surface. Modern LCD projectors achieve this through digital means, by altering the scaling of electrical inputs through special algorithms before the inputs reach the liquid crystal display, thus allowing for the image to be corrected before reaching said angled surface.
Keystone correction may stop working for several reasons. Some of the most common issues are:
Most issues with keystone corrections will require professional help, this is due to the complex nature of the electronic components that allow such a feature to work effectively. Fortunately, sometimes the keystone button(s) may get stuck due to foreign substances or faulty assembly, or a problem with a faulty lens that can be easily replaced. All of these issues can be fixed at home with a few tools.
If your projectors lens or keystone features are stuck or can’t move, there are a few easy fixes that should be tried before any forms of disassembly. It is important that you don’t apply too much pressure or strength when trying these easy fixes, as you can end up with a broken or heavily damaged projector.
It is very important that you understand what is your projector model and manufacturer. This way you can check the manual or online information about your particular issue. In order to proceed towards more advanced fixes, it is imperative that you understand your equipment well.
The first thing to do is to check the keystone correction button(s). You do this by following a few simple steps:
If everything seems to be working properly superficially, the problem might lay internally.
Now check the lens assembly and lens focus dials and knobs. The follong are some simple guidelines to aid you:
If you can see and feel any resistance when trying to operate this feature, maybe it's time to disassemble the projector.
If the problem seems to be internal, it is time for you to get a few tools ready to disassemble your projector. It is very important that your projector is off and unplugged before attempting any type of disassembly. You can also lose your warranty if you open the projector, so we recommend you contact your manufacturer or seller first to see what are your options. To disassemble your projector you’ll need:
Now that you have opened your projector, it is time to take a look at the specific components that might affect your issue. Here is what you should be looking out for:
If you spot any of these issues, try to remove them by using a can of compressed air or a small vacuum cleaner. You can also remove any foreign debris by hand, but be careful not to touch the components too much. If any part of the lens assembly, keystone button(s) or component seems to be out of place, put it back into place carefully, an online guide or manual can really help you at this point.
It is time to test the results of your work! After re-assembly, simply power on your projector and try focusing your desired image or video. Most of the time changing surfaces or the location of your projector will fix the issue. The cleaning and checking of the inner workings of the projector should have also fixed the issue. Make a detailed evaluation of the features, if they work or not, and test it in various ways (e.g. projecting different types of media, focusing the lens in a different position, using keystone correction on several surfaces)
As far as the keystone correction is concerned, replacing the button(s) or the control unit yourself will be a task that requires profound technical knowledge. We highly advise you to contact the manufacturer to see if they can fix this issue, or at least send you a replacement projector.
Changing the lens in your projector is actually a much easier task. You can find replacement lenses online and guides on how to perform the replacement yourself, and best of all, you don’t need to have the specific technical knowledge to accomplish this. Just follow some simple steps as below:
What if the focus or keystone still doesn’t work? Well, this can be very frustrating. If proper maintenance was never applied or the fixes didn’t seem to work, we recommend you contact the manufacturer or seller so you can send your projector for professional repair or replacement.
We hope this article will help you understand what might cause your focus and keystone issues. All it takes is a bit of knowledge, determination, and some common tools to be able to make a good analysis of what might be acting up with your projector. So, why the focus (or the keystone) doesn’t work (can’t move)? We have learned that assembly errors can cause certain components to fall out of place, we also learned that the position and angle in which you are using your projector is important.
One of the most common issues is the type of surface you try to project into, so changing that up might be a good idea as well. We also looked at a few easy repairs and some more complex ones. Always remember to contact your seller or manufacturer if fixing the projector by yourself seems too difficult. But if you have patience and some willingness to learn, the following guidelines can be a good approach for you to achieve more complex fixes. Good luck!
Have you ever prepared really hard for a presentation to make sure everything is in order, your presentation deck is sorted, your laptop is fully charged, and it connects to the projector, only to find the projector is displaying a blurry image? It is embarrassing, to say the least, but nothing that can’t be fixed. Sometimes a projector may get blurry when you’re using it to show images or videos at home or at your workplace. A projector that is blurry can be fixed to make the image sharper and improve clarity.
Before you jump to conclusions, however, we recommend that you check for a few common reasons why a projector lens might be producing a blurry image. Ruling out all the reasons can allow you to better assess where the problem lies and fix it easily. We’ve listed some common reasons why a projector-camera may be producing blurry images below.
You have to make sure that whatever surface you’re projecting your visuals on is clean, smooth, and plain so that you get maximum visibility. Sometimes if you’re projecting against a surface that has texture or previous indentations it can distort the image.
The details of the visuals that you’re displaying can mesh in with the uneven surface that can make it harder for the naked eye to differentiate text, colors or even minute details if you’re displaying artwork or information that needs extra attention.
You want to make sure that you’re projecting on a surface that is even, untarnished and a single color for better image clarity and sharpness.
If you’ve made sure that your surface is smooth and clear, then another culprit for the projector being blurry may be a dirty lens. When you’re using a projector on a regular basis it can be easy to be forgetful about keeping the lens clean because it does accumulate dust over time.
Similarly, accidents may happen due to which it can get dirty with grime, dust particles, or any liquid it may have come in touch with. One way of making sure you’re not stuck with a blurry projector is to clean the lens prior to using it with a cloth.
You’ve made sure that the projector is displaying visuals on a smooth surface and the lens is clean, and if you’re still seeing a blurry image, then maybe your projector and screen are not aligned properly.
If you’ve installed the projector in one place, you have to make sure that when displaying the visuals, it is not zoomed in which may be why you’re seeing a blurry image. Similarly, if the projector is mounted upwards or tilted it may not align with a screen that is mounted straight.
Misalignment in the way both the projector and the screen are mounted can result in the projector displaying a blurry image.
This may sound so obvious but have you removed the lens cap from the lens? This is one of those things like looking for your glasses everywhere only to find them resting on your head. It happens, we’re all humans.
So, before you come to the conclusion that your projector is faulty or something has broken inside, make sure that the lens cap has been removed. If your projector is mounted at a high place, it is very likely that you may have ignored this possibility, in which case make sure it is removed is better than calling someone to fix it.
If none of the above points are making your projector blurry then it is quite possible that the lens isn’t properly focused. The focus can be adjusted manually; however, it is good to make sure that the distance between the projector and the screen is the recommended measure.
Sometimes a defective lens can make the projector blurry that can happen from any external damage inflicted on it. In that case, you will have to replace the projector lens.
However, there are few tricks and techniques through which you can easily refocus the lens to make sure the projector isn’t blurry anymore.
One of the main reasons why a projector may show blurry images can be related to the projector lens being out of focus or due to some external factor.
So here comes the solution:
If you’re looking to refocus the projector lens or how to make projector image picture clear so that next time you don’t see fuzzy images on the screen, you can start by following the below-mentioned steps:
Clean out your lens with a soft cloth to remove all the dust, fingerprint smudges, or any grime that might be accumulating on the lens. Microfiber cloths are excellent when you’re dealing with delicate lenses to clean them out.
After cleaning the lens out, slowly start adjusting the focus through the focus knob until you reach a point where the image looks in focus, and then start turning the knob back to the point it is blurry.
This step may seem absurd but it actually makes sure you get the setting that doesn’t give you blurry images.
Now, start setting up the right resolution for your projector by connecting it to your laptop or personal computer, and configuring the resolutions to match the native resolutions of your projector. This will make sure your projector doesn’t end upscaling the image itself which will make it lose the image resolution as well.
The projected image screen size should be small by default so that it doesn’t start blowing up the image too much. A smaller image will make it appear brighter as well.
Use the “Zoom” function of your projector lens to adjust the visuals without having to move the projector. This is especially useful if your projector is mounted and isn’t portable. It is better to position the projector closer to the screen and decrease the zoom setting, but it varies from the projector to projector, so adjust as it seems fit for yours.
Avoid tilting the projector as it will make the projected image against the screen appear narrow or crooked. Keep it square and flat to the screen for good results.
Now that we’ve shown you ways to refocus your projector lens, you may come across instances where your projector may be showing the right or left side of your screen blurry. The blurriness of the image may not affect the overall experience of watching the visuals but it can get annoyed with time.
A projector blurry from the right or left area may not be indicative of a projector that is broken or faulty, it may simply be a case of a projector lens that is dirty. Similarly, another strong indicator can be a projector that is a few inches misaligned with the screen which can result in a blurry projector from one side.
However, if that is not the case then the RGB (Red, Green, Blue) panels may be misaligned in which case you will have to take it in for further inspection. When this happens, it can affect the pixel resolution as well as the color quality which may look as if one side of the screen is getting blurry images.
Similarly, a mismatch in resolution between the projector and the image/video output device can make one side appear blurry. This fault can be resolved by changing the refresh rate of the projector that appears in the Display panel of the System Preferences setting.
Lastly, another factor can be the optical elements of a projector being misaligned in which case they will have to go back to the manufacturer as you cannot fix it on your own.
Regardless, follow the checklist mentioned above to be certain that a projector that is blurry may not be from one of those cases, and then contact your manufacturer to fix it up, if nothing else works.
It is common for a projector to show images that are blurry if it hasn’t been in use for a long time or hasn’t had some care shown to it in a long time. By taking proper care of your projector and its lens you can ensure that it lasts you a lifetime.
With that said, however, before you start spending your hard-earned money on getting your projector fix, always take the time to review the problem at home. Use the recommendations provided and try to rule out possible reasons why the problem may be occurring. Most projector issues are easily solvable at home without the need to get in touch with the manufacturer.
