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.
The use of projectors has become widely popular over the years. From watching movies at home to delivering presentations in university classrooms and screenings at large events, projectors have become an indispensable part of our lives.
It’s easy to overlook all the important steps that happen in between – from the moment you turn the projector on to the moment you see the image being projected on your screen. A projector lens probably performs the most important function of it all, it’s not only responsible for properly magnifying the image, but also controls the colors, sharpness, and illumination of the image as well.
Temperature imbalance can lead to a foggy lens. Often the lens inside the projector can get all foggy due to the temperature imbalance of the atmosphere it is placed in. This, in turn, affects the image quality, reducing its sharpness and producing unclear, blurry images. Dirty projector lens, if not cleaned on time, could also cause technical fault inside the entire equipment, reducing its overall efficacy and leaving it of no use.
Cleaning the projector lens is a practice that should be followed from time to time to ensure top-notch quality of the images produced and to prevent condensation to permanently build inside the lens. However, defogging the dirty lens could be a tricky task since it requires following a specific cleaning technique so that the lens doesn’t get damaged.
We’ve made a list of all the important steps you need to follow in order to ensure that you defog your projector lens without causing damage in the process.
To ensure a risk-free cleaning of the projector lens, you will require:
Remember, you’ve paid a hefty price for this projector and its life depends greatly on the quality of its lens. The glass that is used to manufacture this lens is exceptionally sensitive and cannot bear any sort of mishandling. The projector consists of optical components that require delicate handling.
When cleaning the projector lens, you must be very careful so as to prevent the lens from any kind of unnecessary damage. For example, if you’re not careful you may notice smudges on the projector lens or you may cause irreparable damage as a result of unconscious mishandling - which may ultimately require you to get a lens replacement which can be costly.
Things that MUST be avoided while cleaning projector lens
Any sort of abrasive liquid that isn’t designed specifically for cleaning projector lens could badly harm it. Similarly, using towels or tissue paper would clean the fog from it but the harsh particles of their fiber could easily scratch the lens surface.
Moreover, handling the lens with your bare fingers could leave the lens extremely dirty. Hence, it is advised that you use the specially designed microfiber cloth with a solution sprayed on it to wipe off any sort of fog or smudge from the lens.
Again, you are not cleaning your regular camera lens or glasses here. Cleaning a projector lens is a tricky business and you need to follow all the specific steps in order to ensure that the lens is thoroughly cleaned, without putting the efficiency and functionality of the projector at risk. Any sort of carelessness or mishandling could cause you to spend a fortune on its repairing.
The first thing you need to do before you begin with the cleaning process is to power off the projector and unplug it from the electric supply. Let the machine inside it cool down so that it is easier to touch. This is an important step as it will reduce the risk of any hazards related to a plugged-in electrical device.
It could be high on voltage or could may contain excessive current. You could also mistakenly press a button and cause a technical fault. In the meantime, you can quickly go through the user manual, as it contains important maintenance tips that are specific to the model you will be defogging the projector lens of.
Open up the projector with the utmost care by following the step by step guide given in the manual. A careful study of the user manual should help you get a grip on what is to be done. There can be a simple button, or a set of screws that need unwinding, or furthermore a latch that needs to be pulled. Any other conditions for the safe removal of the projector casing must also be adhered to. These may include humidity settings of the room you are in.
Take a can of compressed air and blow it near the vent. This will push away all the dust out of the vent. Be sure to stand at least 6-7 inches away from the lens part when you are spraying the compressed air as it can cause collateral damage to the lens in the form of cracks. Also, get the correct type of compressed air which is specifically made for this purpose.
The lens cap acts as a shield to the lens and keeps it safe from all sorts of external damages like scratches, fingerprints, wipe marks, etc. So, make sure you remove the lens cap extremely carefully to prevent the lens surface from being damaged. Do not put too much pressure while trying to remove the cap or else you might require projector lens replacement. See the directions given on the cap for safely removing it.
Do not overuse the solution. Do not drown the cloth in the solution. Just put two drops on the microfiber cloth and let it absorb it. That is more than enough for cleaning and wiping the smudge on the projector lens. Excessive usage of solution would only cause scratches on the lens surface, making it more sensitive to damages as the solution is made of harsh chemicals. Overusing it will only harm the delicate lens and cause you trouble.
This is one of the most important steps to follow while cleaning the projector lens. The way you wipe the lens using the cloth makes a significant difference in its cleanliness and efficacy. Many people make the mistake of wiping it from left to right or up and down, which leaves a lot of dirty marks on the lens. Aggressive rubbing is also not an ideal way to clean as it can easily cause damage to the lens and even cause it to break. The best way of defogging the projector lens is to gently move the cloth in circular motions on the lens so that it wipes it off from a 360-degree angle, without leaving any more marks on it.
After you are done cleaning, wait for a short while for the lens to get completely dry. Then, gently put the lens cap back in its place without applying too much force on it.
Sometimes in a hurried situation, people tend to ignore the safety of the lens and try to force the cap on the lens with lots of pressure. This is an extremely wrong practice and can cause permanent damage to the glass surface of the lens, making it useless forever. Always put the cap back on the lens safely and securely.
All machines require maintenance and exquisite upkeep. This allows them to perform their tasks efficiently without losing their core functionalities. Periodic cleaning of the parts of the equipment is one of the few ways you can prevent damage.
Just like a well-tuned motor car requires an oil change as a part of its maintenance, a projector requires its lens to be periodically cleaned for maximum efficiency. This may include removing dust particles, smudges and scratches off the lens as well as the removal of humidity that can build over time.
In the case of projectors, perhaps the most important component is their lens. The quality of the image produced by the projector is entirely dependent on the lens. A projector lens that is subjected to undue humidity may fog the lens.
So, it makes sense to periodically clean the projector lens as it ensures that every time you turn the projector on, you get a high-quality output. A clean projector lens produces a bright and sharp image every time. Therefore, removing condensation from the lens is vital to the efficient functioning of the projector itself.
It occurred to most of us, you are watching a movie on your projector, or perhaps you are in a conference room with all your colleagues, all of a sudden, you begin to notice the fan inside your projector humming, louder and louder. You can’t hear the sound of the movie clearly, or you get distracted in the middle of your presentation, the projector's fan is going crazy! In this article, we will answer the question of how to reduce the projector’s fan noise? We will also explain the main reasons why does the fan produces loud noises. As well as some solutions for you to continue using your projector undisturbedly.
Fans are essential parts of many electronic products. Nowadays, you can find fans in every corner of the globe. As a matter of fact, as you read this blog, the computer or smartphone that you are using needs a fan to work properly. Fans are incredibly important which is mainly to disperse the heat so that the machine is able to work smoothly. They are also essential for people, as fans are colloquially known as a cheap and effective way to keep you cool during hot days.
Fans make noises due to the rotational movement of the blades. As the blades stimulate airflow, there are several sources of noise you can hear.
●Air being pushed around.
●The fan motor.
●The projector's components vibrating due to movement coming from the fan blades.
●Dust accumulating inside the projector’s components.
If you are encountering problems with your projector, our first advice is to call the dealer and turn to their customer service. They will handle any issue you might have professionally. Most of the time they will ask to return the faulty one and deliver you a new device. So don’t be panic, it will get fixed eventually.
Vankyo projectors are excellent devices that enable you to open easily and get it repaired. Parts can be swapped easily, and what you need are a few tools. Remember that if you are to open the case to do any modifications, you will lose the guarantee. Most of the time the issues are not as severe to require replacements, simply open the case might reveal a loose screw which may cause the issue. Just make sure not to remove the guarantee sticker that comes with the device.
Let’s take a look at what are the best ways to check what type of projector you have.
●Look at the user manual.
●Check for the sticker attached to the device.
●Do a quick internet search of the manufacturer.
●If purchased online, go to the seller’s webpage.
●If purchased physically, go to the store directly.
Take Vankyo Leisure 3 projector as an example in this blog, we will use the relevant manual to get to know how the device works.
Now let’s look at the problem. There are a few steps for you to follow which can help you understand what is happening.
●Audible cues.
●Visual cues.
The fan inside our projector sounds like a vacuum cleaner running at full power. We decided to look online for a replacement that is more silent, which leads us to our next point.
If you want to install a new fan that is more silent, you need to check compatibility first. There are several ways to do this, the most important thing when you decide to buy the replacement is to know the model and brand of your device very well. Then you can follow some easy steps as below:
In our case, we contacted online merchant to purchase a silent fan. Unlike the original fan that sounds like vacuum cleaner noise, it is a 92mm fan which sounds like a fading breath. The description had specified that the model is compatible with the device, so we double-checked and it was indeed able to be installed on our Vankyo projector.
This is a step where things can get tricky. Most people are not used to opening their electronics, much less a projector. After some research online, it is easy to find some in-depth videos, documents, and articles describing how to apply such a modification. Most Vankyo projectors, and other Chinese brands, assemble their projectors in pretty much the same way. We recommend you follow certain guidelines if you are new at disassembling any device, no matter they are projectors, laptops, or phones.
Follow the instructions and change the parts accordingly. Easy as that, be careful with the way you handle the components. Chips, cables, boards, and power supplies tend to be sensitive to moisture, heat, and sunlight. Make sure to hand these components in an environment that you are able to control, like a workbench, desk, or table.
You are almost there, be sure to assemble the projector the same way you disassemble it. This is where the screw trays and the list of locations become handy. Make sure all the parts fit in their place neatly and tightly, any loose screw or component may hinder the performance or create more noise.
Now that everything is ready, plug the projector back in and run some tests. Watch a movie, play some games, or simply let it run for some time to see how the new fan works. Pay special attention to any visual or audible cues that hint you things aren’t working properly. By now, you should be available to enjoy your newly modified Vankyo projector. If the results aren’t satisfactory, there are a few things you can do.
If you have already troubleshot your projector and found out that the noise levels are still high, there are a few things you can do. The problem may due to some simpler details like temperature, time of use, and the conditions inside your room. Some of the most common processes to follow will be listed below.
Vankyo projectors are not supposed to run for 24 hours continuously, which may stress the components. Eventually, the heat buildup can accumulate to the point where the fan gets to work harder. The sound coming from the fan will be audibly louder as it happens. To avoid this, you have to shut down your projector after the use.
The temperature of the room where your projector is working is very important. If you are using the projector in a room without much ventilation, the projector is bound to overheat, resulting in decreasing the performance. One of the reasons for overheating is the stress on the fan, which will cause the speed up to maintain the breathability of the components. And this will increase the noise.
Make sure your room is cool and well ventilated, for it can help the device run smoother, and heat buildup will never be much of an issue.
If you followed our recommendations, while your projector is still acting up, you can always open it again to have a closer look. Maybe some of the wires are misplaced, or maybe you left a screw dangling around in there. Make sure to re-check any modification you did.
We recommend you to follow the bullet points to perform the modification. Tick all those boxes as you go through them one by one. You would be surprised at the number of small mistakes that we tend to overlook. Sometimes something simple may screw the cover back on. Just a little tighter, and you can do the trick.
There you go! We hope this article will help you deeply understand your Vankyo projector. We’ve discussed some of the main reasons why your projector makes noises. We’ve also listed several methods for you to solve the problem. Now that you know how to reduce the noise of your projector and how to change the original fan, you can now enjoy the amazing experience of projecting your favorite media on your newly silent Vankyo projector.
In this blog, you will learn how to clean your projector lens in the right way, for people doing it wrong every day!
The normal idea that comes to your head is to clean it with the T-shirts you are wearing right now and maybe with your breath. This can cause serious damage to the projector lens and in most situations, you will need a new lens if you do so, which may cost you more than just use the right tools to clean them.
If you want to become this kind of person who does it the right way and enjoy their movies in HD quality, you can just take a look at all the information given in this post and find the best solution for your problems.
These are frequently used items when cleaning the projector lens.
a) Turn off the projector and then unplug the cable, leaving the projector to cool down for a minimum of 40 minutes.
b) Take a box of compressed gas.
c) If you want a perfect cleaned lens, you will need a brush. So don‘t forget to take it.
d) A particular spray cleaner for a lens and a microfiber towel is particularly needed. If you don't have any of those, pop into a shop that is nearest to you and grab one. The incorrect product can only damage your lens.
Don't use your old clothes or the T-shirt you are wearing at the moment, they will hurt the lens no matter how soft they are.
Replace the lens of your projector in some dry places and to remember: the dry place should not be not dusty or sandy.
Use only recommended products to clean lenses. Keep it in mind that if you use the wrong product, it will permanently damage the lens.
Last but not least, you must never use the following three kinds of products !!!
All these mentioned above will leave an irreversible trace on the lens coating surface.
Don't use your breath to wipe the lens, because the acid that comes from the breath will leave a trace on the lens coating!
Be careful not to leave any fingerprints on the projector, just keep your fingers away from the lens. Since you don't want to start again, unnecessary cleaning raises the damage risk on lens coating.
Avoid touching the hair of the brush, otherwise, it will leave dirt and spread all over the lens the next time you use it. Besides, store your brush properly!
a) Move the projector to a snug position to make the cleaning easier.
b) Since each model has different details, you will need to turn to the projector's instructions to determine how to open the projector. You may need a screwdriver. Once you open it, the cleaning process can start.
c) Put the box of compressed gas in a standing position and spray the lens with short bursts. Distance should be too far away, make it like 3or4 inches so that you can remove the biggest traces of the fingerprints.
d) If you're using lens brushes to clean the lens, you should use it with gently round movements. This is the only way to be 100% sure the lens is perfectly clean. Please make sure the hair of the brush is clean enough before cleaning.
e) Put some spray cleaner on a dry microfiber towel and take away the last traces of dust and fingerprints, again gently move it in around. The round movement is the only way to clean your lens thoroughly. You must always use a small amount of the spray!!!
f) Now you can enjoy your favorite movies with the perfect quality images that you deserve, but If you haven't planned this for tonight just put the cap on the lens to protect them from getting dusty.
The fingerprints make the standard worst altogether situations. Every time you put your finger accidentally on the projector lens you can see how much the quality drops. You need to be careful when opening the projector cover without touching the lens.
The dust could be a different story, it all depends on what projector we use (LCD or DlP)
LCD (Liquid crystal display) projectors are the most frequently used under home conditions because they're cheap while the dirt doesn't affect the standard of the images too much. This is why this type of projector is perfect for family use.
The LCD projector has to be protected from collecting the trash in the vents. Otherwise it will stop the cooling system, which may cause a serious damage.
DLP ( Digital light processing) projectors, however, are more popular in the cinema industry. The dust will easily affects on the projector when it is working, making the standard of images worse instantly. Thus, you need an extra protection for them.
Use the projector cover, that's the simplest trick to prevent it from the dust. If you go out for a vacation for a little bit longer, you'll see how all of your electronics get dirty.
It depends. Clean the projector as soon as possible if you leave fingerprints on the lens. Just in case you don't want to watch your favorite movie through a blurred screen.
But don't be obsessed. The small amount of dust will not really stop you from enjoying your movies with high-quality images. So try not to clean your lens too much often unless it becomes necessary.
All in all, if you wonder when to clean the lens. Check the lens once you find out something wrong with the projected images, or you may find a blurry area on the lens where you might leave fingerprints on it. These are signs that the lens is getting dirty and you should manage to clean it. Furthermore, clean your projector lens once a month to make sure there is no dust accumulation.
More and more people start to use projectors not only for commercial use but for entertainment. It is important for them to do the daily cleaning, some of them may clean it in a wrong way with just a T-shirt or a breath. Don’t try to save money, go to the nearest shop and take the right tools to clean your lens. This will help you to boost your projector quality so that you can enjoy your favorite movies with your family and friends.
The brightness of a projector is one of the most important factors to consider when choosing a model. It is expressed in ANSI lumens or lumens and is a major selling point in most projector marketing brochures or product descriptions. Why is this so?
At the simplest level, the higher the brightness of a projector, the brighter the image it will produce. So, all things being equal, a projector with a high lumens rating will deliver sharper, crisper images than one with a lower rating.
Lumens are the unit of measurement for calculating the level of brightness from any light source. The ANSI abbreviation stands for American National Standards Institute. The light source in a projector is the lamp; therefore, brighter and more powerful lamps will deliver better images.
However, it is important to remember that ambient lighting can have a big impact on the overall brightness of a projector regardless of the documented ANSI lumens rating.
For a clearer picture of the ANSI lumens measurement, here are some examples of other light sources and how they measure up:
The brightness of a projector determines just how much it will be affected by ambient light. It also determines how further away from the screen you can be to enjoy the viewing experience. Images from projectors with lower brightness levels are best viewed in dark rooms.
Here’s a rough guide on the projector brightness level required for each ambient light situation:
|
Space Condition |
Projector Brightness Required |
|
Dark living room |
1,500 to 2,000 lumens |
|
Enclosed spaces with dim lights |
3,000 lumens |
|
Outdoors at night |
3,000 lumens |
|
Enclosed spaced with moderate lighting |
5,000 lumens |
|
Lit living room |
4,000-5000 lumens |
|
Commercial movie theatre |
20,000 lumens |
While judging a projector’s brightness, keep in mind that the brightness rating is for the projector’s peak performance. As it ages, the brightness will continue diminishing, until the lamp can only give out around 50% of the advertised brightness levels. Similarly, running your projector on “eco” or other similar power-saving modes will reduce the brightness output.
To understand how projector brightness works, think about your car headlights or your phone’s flashlight. Both light sources look more powerful as the lighting condition darkens. It is impossible to miss car headlights or any flashlights from late in the evenings, and deep into the night. If you take your flashlight into the basement during the day, it will be more visible than using it in broad daylight.
However, the floodlights in a football stadium will be more noticeable early in the evening when compared to a flashlight or a car headlight. This is exactly how ambient lighting interacts with your projector. If you have to use a projector in a well-lit environment, it should have the right ANSI lumens rating optimal for the environment.
So, if you are setting up a projector-based home theatre with a 120-inch screen, in your living room or basement, you can get by with a 2,000 lumens projector if the lighting is dim and your curtains are drawn. If you like to keep the lights on, however, you should get a 3,000 lumens projector and then adjust the brightness to match your needs.
Projector lamps, which are responsible for the light output in a projector, do not remain at full capacity forever. The exact lifespan of your projector lamp will depend on a lot of factors, including the projector model and your usage.
Ideally, you should only use your projector three to five hours per day or risk having the lamp burning out long before it approaches its advertised “lamp life”.
Similarly, using your projector in a dusty environment can lead to clogged air filters. When this happens, your projector lamp will overheat. Even with the best care, your projector’s lamp will have to be changed at some point.
You may be thinking about just buying a very high lumens projector to ensure excellent viewing quality. However, this isn’t always the best option. If you are using your projector for home consumption, you need to choose the best fit otherwise you will get poor color and contrast performance.
Your eyes may also become strained. In this case, you may find yourself spending more time looking for a safe position to watch your movies or tampering with the projector settings.
To ensure you have chosen the best projector for your space, pay attention to the proposed distance between the projector and the screen and then the light situation in the room. Don’t make a decision based on the lumens count alone.
Is your projector’s brightness dimming? Here are a few things you can do to remedy the situation.
If you use your projector in a dusty environment, dirt will cloud the surface of the lens. Cleaning off the lens could be all you need to restore the brightness of your projector again.
Your projector’s air filter is responsible for allowing air to reach and cool your projector lamp. If it is blocked, the lamp will overheat shortly after you start a presentation. This will lead to lower brightness and dull images. Keep the air filter pathway clear at all times by cleaning it periodically.
If dirt isn’t a concern, it could be that you are running the projector on a power-saving mode. Check to ensure you have not enabled this feature accidentally. If you intentionally want to run in that mode, however, you have to be ready to lose some of the projector’s brightness as such settings will not allow the projector to run at full capacity.
The power-saving mode may be labeled “eco” or “quiet” on your projector depending on the model.
Projectors have become more complicated and feature-packed these days. It is possible that you are experiencing low brightness because you have altered the default settings. Check to see if there are any automated brightness modes on your projector.
Activate them and see how they affect the projected images. Some of the automatic brightness options you may find include Cinema, Movie, Video, Standard, Dynamic, etc. Each of these modes will use the brightness power of your projector in different ways so tweak until you find the perfect mode.
Has your lighting situation changed since you bought the projector? Did you redecorate the space? Sometimes the low brightness is because you are letting in too much light. Close the windows and turn off some more lights and your screen can come alive again.
It is possible that it is time to retire your projector lamp. If you have used the lamp for at least 70% of its advertised lifespan, you may not be able to increase the brightness any more than a dozen lumens regardless of what you do. The average projector lamp will lose up to 50% of its brightness output as it gets closer to the advertised “lamp life”.
When you get a new projector lamp, take all the necessary precautions to ensure it takes longer before you exhaust the lamp life. Ensuring proper ventilation for the projector when in use, clearing the air filter, and not using the project for excessively long sessions are some of the things you can do.
If the poor brightness you are experiencing coincided with changing your projector screen, and you have ruled out other possible causes, you should consider getting a new screen. This is especially so if you changed from a white screen to a grey screen.
While the former reflects all the light emitted by your projector, the latter will absorb most of it hence leading to duller images. Additionally, you can consider getting high-gain screens. These screen types are, however, only good if you don’t mind viewing from only directly in front of the screen.
Brightness matters a great deal when it comes to the features of a projector. It is one of the factors that influence the quality of your viewing experience. If you choose a projector with a lumens capacity that matches the ambient light in the viewing space, you will enjoy crisp, clear images.
However, always remember that the overall viewing experience often goes beyond the raw brightness measurement. Taking all the factors that can affect the brightness of the projector into consideration and ensuring better care for the device is the best way to retain a projector’s brightness for a long time.
a. First, to rule it out as the cause for the fan's problem (e.g. the fan will get loose because of the collision, therefore, it will make noises). You may check whether the fan can work normally without playing any videos or music when the projector is on.
b.There is the heat source of the LED lights inside the projector and it needs the fan to cool down. The noise of the fan should be within 50DB on the date of manufacture.
c.Customers are not allowed to replace the fan by themselves.
a. The use and preservation humidity of the projector should be controlled between 40% and 80%. If the air humidity is not within the range, you may take some measures to reduce the humidity like put a dehumidifier in the room;
b.Pre-heating before turning the projector on can help get rid of the condensation, or you may put the projector in a dry environment for 48 hours.
a. First, make sure the dirt or fingerprints were not stuck to the surface of the lens when the consumers were unpacking the product or during the use of the projector. The dirt on the surface of the lens can be wiped off by cleaning cloth and it will not be a matter to the use.
b.If the dirt or fingerprints are within the lens, the consumers may not be able to deal with this problem by themselves.
c.Before the products leave the factory, the QA technician will carefully check the cleanliness inside the lens; while there is a missing rate of inspection or the accidental drop of the machine may also cause a dirty lens.
a. First, to rule it out as the cause of the speakers' problem. You may switch to other signal sources like HDMI, flash drive play to decide whether it's the problem of the speakers;
b.If other signal sources are normal, you may check if the fire stick has been misused or broken down;
c.VGA signal does not support audio transmission. VGA is a video transmission standard and can only transmit videos or images;
d.It is highly possible that the mainboard of the projector has broken down if the external loudspeakers fail to synchronize with sounds.
The shadow can be a display error caused by oil dirt or other dust.
The burn-in is typical and usually caused by the malfunction of the cooling system. It is suggested that the projector shall not be used under a high-temperature environment and please do not block the air inlet/outlet.
a. The LED lights have thermal protection settings and it will turn off automatically when the temperature is too high. Usually, this problem is caused by the malfunction of the cooling system.
b.Please check if the fan is working normally. Do not block the air inlet/outlet and do not use the projector under a high-temperature environment.
The LCD projector is not dust-proof and the dust can get into the projector through the air inlet or the dust is inside the projector already so that the projection shadow occurs.
Vibration or shock may get the structure stuck.
a. If the LED lights touch the foreign matter, the short circuit may occur and cause malfunction of the lights.
b.The iron will be used during the lights replacement process and the positive and negative of the lights are welded on the power board. Therefore, it is too dangerous for users to replace the lights by themselves.
When the computer is connected with the projector, you need to set the "projection display method" and usually, it is recommended to choose "copy".
a. Projection imaging is a technology that functioned by 10 lenses inside the body. The position or the shape of any lens and the focal length may affect its image shaping, which displays particularly obvious on machines with a resolution of 480/720 pixels.
b. The clarity of products will be through 100% quality inspection to make sure they all meet our specs. Customers can optimize the product by following below if they cannot adjust it properly：
1. Ensure the image is projected in a square, that is to say, the machine should be positioned properly (the left and right side of the screen should be in the same length, so is the up and downside of the screen);
2. Reduce the keystone correction, for it, may change the light path and drift away from the best clear point;
3. Adjust the focal length so that the lens can move from one point to another to refocus. This is to amend the position of the lens that may drift away from being transported or crashed.
a. Make sure the power is on before pressing the startup key;
b. Does the fan work when the machine is on? If it does while there is no image, there may be something wrong with the mainboard or LED/LCD screen, which need to get fixed by the factory;
c. If the machine is with battery, the battery should be checked anyway: Check if the pilot light is on when the adapter is plugged in or compare with other adapters (i.e.mobile phone adapter). This is to check if the original adapter works or not; If not, a new one will be delivered to customers at once; The use of non-original adapters may not be able to meet the power of the projector for playback and charging, resulting in a failure normal startup of the machine. Customers hereby are suggested to use the original one.
a. Confirm the format and capacity of the U-disk (Format: FAT32; 9-32G)
b. DO NOT operate while upgrading
c. DO NOT cut down the electricity while upgrading
d. Please refer to the guide video or manual that is provided. The general guidance is as follows:
1. Customers shall unzip the files and save them into the U-disk (Format: FAT 32; 9-32G) instead of into a folder;
2. Switch on the power and plug in the adapter ( or power cable);
3. Upgrade will be automatically triggered once the power is on (some may need to go to 'settings' - 'local upgrade' to get updated);
4. Power will be switched on automatically once the upgrade is done.
a.Ensure to select the correct signal source, which can be operated by monitor or User Interface.
b.Customers can use other HDMI to test if the problem caused by the cable material or interface fault.
c.There was a problem with the 2.4MacBook output adapter that was 4K and not downward compatible with 1080P when entering the device (such as from HUB, Mini DP to HDMI); Or there's something wrong with the cable(lightning to HDMI) itself.
a.Linux operation system responses slower than Android;
Moreover, Linux buffers data occasionally, which does have impacts as time goes by.
b. If there has some evident pause, customers are suggested to switch the machine off or restore the factory default settings.
a. Take Burger 101 as an example: Theoretically, battery with 5200mAh lasts 1hr & 40mins. However, it may vary from a lower-temperature environment or the place where you set.
b. Ensure if there's something wrong with the battery: Play a movie after the battery is fully charged. It is normal if the battery lasts more than 1hr;
c. Technically, the battery will be charged on and off, meaning the more time it gets charged, the less time it lasts; Customers are suggested to connect an adapter when playing a movie that is more than 2hrs.
a. Active-shutter 3D Glasses are required to use.
b. 3D Glasses in the format of Side By Side, Top Bottom are currently supported; while Frame Packing can be used only through HDMI input that played by blue-ray DVD player
c. Remove those possible lights which may interfere the glasses to receive the signal
a. The format of U-disk is FAT, which maximum supports with 32G.
b. Open the video file information to ensure it is in the correct format; Otherwise, convert it.
PS: There are 2 files when downloading videos by Apple Mac. One of them is available to be played.
Claw hanger in the market usually comes with a size description that complies with all kinds of machines. Customers should purchase the proper one and the machine should be able to claw if they're patient enough.
Clarity of all the products will be through 100% quality inspection to make sure they all meet our specs. Customers can do as follow to get optimized:
1. Ensure the image is projected in a square, that is to say, the machine should be positioned properly (i.e. the left and right side of the screen should be in the same length, so is the up and downside of the screen);
2. Reduce the keystone correction, for it, may change the light path and drift away from the best clear point;
3. Adjust the focal length so that the lens can move from one point to another to refocus. This is to amend the position of the lens which may drift away from being transported or crashed.
The Vankyo projector Leisure 3W does support with the wireless multi-display but not with the wire one, which requires an extra screen stick to receive multi-display.
The recommended minimum distance for projection is: 1.5-2.5meters between the lens and projected images; while the size of images should around 60-80 inches.
No, U-disk upgrade only.
a. Understand the format and capacity of the U-disk (Format: FAT32; 9-32G)b. DO NOT operate the device/cut down the electricity while upgrading. Please refer to the provided guide video or manual.
The general guidance is as follows:
1. Unzip the files when receiving it and save into the U-disk (Format: FAT 32; 9-32G) instead of into a folder;
2. Switch on the power and plug in the adapter ( or power cable);
3. Upgrade will be automatically triggered once the power is on (some may need to go to 'settings' - 'local upgrade' to get updated);
4. Power will be switched on automatically once the upgrade is done.
The available power supply voltage is between 100v - 220v.
Normally a small device comes with 1 speaker while a larger one comes with 2. Details can be referred from the corresponding specification.
There are normally two IR receivers (front&rear) inside the device. Pointing at the device and the images are both available for remote control to receive the signal.
Normally a small device comes with 1 speaker while a larger one comes with 2. Details can be referred from the corresponding specification.
The brightness standard of a projector is presented with ''LM''. 'Lux' may refer to illumination level which normally measured 30cm away from the lens. Normally, 100LM is in accordance with 4500Lux, and 200LM corresponds to 9000Lux.
a. The default refresh rate of our projector is 60Hz which is adjustable.
b. There are differences between framerate and refresh rate. To put it simply, refresh rate functions on the projector while framerate applies to the game graphics card. The fixed refresh rate of the projector is 60Hz which has nothing to do with the graphics card performance. However, the higher the game framerate, the better the graphics card performance.
The power of our device in a small size is about 50W while 150w in large size.
Our projectors currently support USB2.0 rather than USB 3.0.
The maximum capacity comes with 32G.
The angle of keystone correction varies from ±30° to ±50°. You may check from the specification accordingly.
The versatile length of US cable is 1.5m. You may check from the specification accordingly.
a. First of all, the power cable we provide for a smaller device is normally in shape "8“ (see the picture);
b. In addition, the power cord plugs of each country are different, and the power plugs of the same country can be Shared
Our general United States standard HD wire length is 1.5 meters. Details can be referred from the specification of the corresponding machine.
Most remote controls of our company are shareable. Only a few have an extra button for electronic correction. More details can be referred from the corresponding product engineer.
a. Because the APP developer has set copyright restrictions, the video cannot be decoded and transmitted on the same screen.
b. Customers can use the Fire TV Stick or TV Box to play copyrighted apps via HDMI.
a. The projector does not support 5G network. Ensure it is 2.4g network or customers can try to connect it by using mobile hotspot (please refer to the instruction video for connection method)
b. Because of the system response delay, it is suggested that exit the Settings and re-enter it, should the connection be successful.
c. If the WiFi list is not found, it may be the problem of WiFi module, a new one should be replaced for the customer.
d. It is suggested that close to the router to re-test or the customer restore factory Settings to reconnect
A. Youtube APP is a lightweight browser that opens native YouTube videos, and we're a Linux operating system, not as powerful as Android.
B. Due to the reason of 1, APP background maintenance will always do relevant restrictions and filtering; Some video sources have copyright restrictions, which are based on the publisher of the video;
C. Customers can use Fire TV Stick or TV Box to play apps with limited copyright via HDMI
A. The operating system is Linux, which cannot download and install apps like the Android system
B. Customers can use Fire TV Stick or TV Box to play copyrighted apps via HDMI
Are you putting together a home theater and have decided to buy a projector with a projector screen? Do you know the right home theater screen size for your home projector? With projection screens, screen size for a projector does matter. Selecting the right size for your home projector can depend on several factors, and the right size will make a significant difference to your viewing experience.
We’d recommend deciding on the perfect screen size for you before purchasing the rest of your equipment because it is best to build around it. In this article, we’ll look at some things to take into consideration when determining the best screen size for your home projector and offer some recommendations on how to choose the best one for you. Now, let’s get started!
The most popular screen sizes for home projectors fall between 100 to 120 inches, but this mostly depends on the size of your room. People sometimes make the mistake of selecting the bigger screen size they can find, hoping it will maximize their viewing experience. However, bigger doesn’t always mean better, and it could give you some problems.
For instance, a screen that is too big for its setting will be challenging for you to see in its fullness. And if you are too close to the screen, you may have to strain your eyes or move your heads sideways to see the full image.
Furthermore, the bigger screen size doesn’t mean clearer. If you expand a picture over a more significant space, you could lose some clarity, depending on the resolution of your projector. For instance, a bigger screen will increase pixels across a more considerable distance; this means the object will appear less detailed than when you project onto a smaller screen.
However, a screen size that is too small can also be unsatisfying. Although you can rectify this by moving your seat closer to the screen, planning for the best screen size for your home projector will help you avoid these mistakes.
While it is apparent that the distance from the screen to the projector will change the image size, your projector needs to be a particular distance away from your screen to increase the quality of the picture as well. The image will not look as good if the projector is far away, and it may not perfectly fit the screen size you want to use.
The distance of the projector can also affect the brightness of the image because projectors can only produce a maximum amount of light at a time. You may get a dimmer image if your screen size is bigger than the available light in the projector. In short, the size of the screen and the viewing distance of the projector are related.
You can only get a high-quality picture at an exact size with a projector limited by room size. Likewise, the projector screen sizes can increase if you have a more significant space where distance is not a problem; however, this is simply to a particular point before the image quality is lost again. 
Viewing angle is the amount of the screen size you can see at once. So, when thinking about the screen size you want for your home projector, you should consider the aspect ratio for the size, which typically references the central seating position. While the main seating position dramatically influences the viewing angle, it doesn’t mean only the preferred spot should be deliberated; you should also take additional seating into account for screen size.
Factors like height, the width of the wall of the room where the screen will be installed, or the location where the projector will be mounted, can affect the viewing angle. No matter the size of the screen or where you will set it up, you want to make sure your visitors can enjoy their experience without having to tilt or turn their head to get the full coverage.
Each projector screen comes in a variety of sizes, with formats including HDTV (16:9), Widescreen (PC 16:10), Cinema (2.35:1), Video (4:3), and various other AV formats. Let take a look at what size and format will best fit your situation.
1. HDTV (16:9)HDTV screens are the standard format for HD media, which is why it has a width to height ratio of 16:9. The HDTV format provides the right formatting and resolution for standard widescreen home media, such as TV and films, and is perhaps the best choice for your home theater needs. The HDTV format screens come with a native resolution of either 1080p or 4K, but it can also support 720p HD media.
16:10 formats are a more large-screen format of the standard widescreen, and they are primarily designed to be used with ultra-widescreen PCs. The odds of you using this format screen in your home theater is slim; however, it is becoming an increasingly common screen format in-home media center.
If, for instance, you want to connect your projector to your PC instead of your player, the 16:10 would be the right format for you — the ratio pairs with WUXGA, WXGA, and WSXGA+ resolution.
Cinema format is designed for creating a movie screen experience. The ratio is used frequently to view throughout cinema, which makes it ideal for creating a home theater or cinema business.
The 4:3 is the original format for TV media and is still in use for many PC monitors. It is the least commonly used format screen because media are now produced in widescreen. If you are going to be watching a lot of old movies or will be connecting your old PC to your projector, the 4:3 format screen will be ideal.
The format screen doesn’t have a significant impact on screen size for the home projector, as you should be able to find several sizes available in every format. However, it is still useful to know about the various formats as it could point you in the right direction when it comes to picking one. With that said, the 16:9 will be the most suitable for your needs.
Before you can get the right screen size, you need to determine the correct screen height ratio. For instance, the screen height for a 4:3 video should be a minimum of ⅙ the distance from the screen to the furthest chair. This screen height ratio is more idea for a large room. In conference rooms or classrooms, you need the screen height to be ¼ the distance from the furthest seat.
For widescreen 16:10, the screen height should be about ⅓ the distance from the further chair in the room to the screen. The 2.35:1 can also use the same measurement as it relies more on viewers' personal preference so that ¼ distance could be more pleasing.
A projector is built in a way that pictures are projected at a set point. Placing the device at a set point determines the picture size projected at that position and angle. The image has to be smaller than the screen. Sometimes, a projector can be tilted or moved to suit the screen.
Once you have determined the right screen size for your viewing distance, mark the corners of the anticipated screen size on the wall. Then, sit at the proposed viewing distance and examine it for a while to confirm you have made the right choice.
After making the final check, you should have been confident that your choice to go with HDTV, widescreen PC, or cinema screen is the right choice, and the screen size you have selected is the right option. You may be able to move your seating back or up if your room is quite deep.
It also allows you to make adjustments to your viewing distance when required after you have installed the screen. However, if your seat is positioned back as far as the room will allow, you must get the screen size right for optimum viewing experience.
Getting the best screen size for a home projector can be challenging, and is personalized to each home. From the types of entertainment that will be viewed to the layout of the room, and preferences of the owner, the screen size for a home projector is particular to each person. With the factors discussed above, you should be able to determine the best screen size.
To make things easy, you can start with your intended use for the projector, and then you can work your way from there – this will eventually impact all other decisions you make about the best screen size for your home projector. The right screen size is one of the most significant decisions you will make when choosing a screen for a home projector, so you need to put some thought into it.
Using a home projector at home is a trend that keeps increasing. More homeowners are choosing to experience the optimum quality that an excellent projector offers, with the high-quality projection that helps viewers feel like they are at the movies from the comfort of their own home. Though big TV is available for purchase, they still can’t give you the customization that a home projector offers.
However, to get the best picture quality possible, you’ll need the right type of projector. Buying a home projector can be challenging because there are several models to choose from, each with its unique benefits. The key to streamlining the process is to determine what you need and then finding home projectors that fit your needs. We have put together a list of the things you need to consider when shopping for a home projector to help you choose the right one most suitable for your needs.
A projector resolution is simply the number of pixels that a projector has to create an image. The higher the resolution of a home projector, the more pixels it has, and the more expensive the projector will be. The benefits of projectors are that it can display more detail in the image, and they also reduce the visibility of the pixel structure on the screen. Home projectors come in a variety of resolutions including:
1280x720 – this is one of the most popular home projector resolutions. Most of this resolution provides incredible DVD video quality while also doing a great job of displaying a 1080-line video. Also, the projector with this type of resolution is budget-friendly.
1280x800 – the 1280x800 is a resolution that can display 720p high definition images as well as standard PC resolution WXGA (1280x800) and XGA (1024x768) without scaling. In this case, your viewing materials include video, PC data, and internet surfing; this projector resolution will allow you to view the data signals in their most definite form.
1920x1080 – this projector resolution can display 1080i signals, and 1080p and 1080i from Blu-ray disc players, all available in native format without scaling. This resolution gives you the most detailed and sharpest pictures available from most common HD material sources.
4K – the 4K, also known has is the latest projector resolution available. This projector resolution makes use of a native pixel matrix of 3840x2160 or 4096x2160, which is 4x the pixels of 1080p. Although 4K content is scarce currently, and 4K projectors are still expensive, but a lot of projectors that use this new technology are now coming to the market.
To get the best image quality, you need to match the resolution of the video source you plan to use frequently to the projector resolution.
The aspect ratio is the ratio of the width to the height of a screen or image. Most of the projectors on the market can project in multiple aspect ratios. However, the native projector resolution usually determines what ratio they are enhanced for. For instance, a 1080p projector is optimized for 16:9, while an 800 x 600 home projector is perfect for 4:3.
Projecting a 16:9 picture on a 4:3 home projector will lead to a loss in resolution as it truncates the images vertically. As a result, you end up with a picture that uses the total width of the pixels but contains black spaces at the top and bottom of the image, which pixels not used. Usually, you won’t lose resolution when you project a 4:3 image on a 16:9 home projector; however, you will get a smaller image.
That happened because most of the 16:9 projectors have 1080p resolution, and they have a lot of pixels to display the full 800 x 600 resolution of most 4:3 pictures, but they cannot make it fit the whole screen without cutting off the top and bottom. The conclusion is that 16:9 offer more versatility than 4:3, so you can get a product with a native resolution that boasts of 16:9 ratio.
Screen size for a home projector is an essential point you need to consider before purchasing a home projector. Getting the best screen size for a home projector mostly depends on the projector itself. One of the most critical considerations for the best experience is the aspect ratio of the projector. So, do you want a square screen (say, a 4:3 aspect ratio) or a rectangular screen (for instance, 16:9 aspect ratio).
The type of content you plan to watch on your home theater projector will play a significant role in determining the best screen size you can choose. For example, compared to presentations with charts in a boardroom or complex data, widescreen format movies will require a different setup.
There are two types of projectors available – one is where the image is displayed with laser light while the other is where images are shown through lamplight. There is no much difference in the quality of the image displayed by both the lamp and laser projector as they both have the same amount of picture quality and clarity, and have similar brightness levels.
The most significant difference between the two is how often you your home projector. If you will want to watch TV often on your projector screen, a laser projector is the most suitable investment. These projectors are an excellent choice for regular use because they have no issue with overheating, unlike lamp projectors. You won’t need time to cool down before restarting or have a problem with them cutting out. But if you plan only to use it occasionally, you can opt for a lamp projector as it is cheaper.
Brightness refers to the amount of light your home projector can shoot onto a screen through the lens. The brightness of a projector is one of the most important decisions you need to get right because a washed-out, dim image can render your home projector useless. You don’t necessarily need to purchase the brightest projector you can afford. Still, if you are not sure of the product-specific application, a brighter projector is always a safer bet.
Brighter projectors can be made dimmer, whereas you can’t make a lamp that is too dim brighter. 1500 to 2000 lumens work great for home theater applications. You can still get a brighter model, but they will be more expensive.
Another vital factor to consider for an incredible viewing experience is the contrast of the projector. In addition to brightness, contrast is what you require to ensure your images are well balanced and illustrate all the essential details you require. Contrast is also described as a contrast ratio – this is the ration between black and white aspects of the image projected.
High contrast ratio produces blacker blacks and whiter whites, hence offering you a full and deep visual experience. A projector may provide a good Lumens rating, but if the device contrast ratio is low, the image projected will look washed. A contrast ratio of about 1,500:1 is suitable for a darkened room, but the contrast ratio of 2,000:1 or higher is perfect.
Throw ratio is the distance from the projector lens to the screen, divided by the width of the image that is projected. For instance, a projector with a throw ratio of 1.5:1 creates a 1-foot-wide image when it is 1.5 feet away from the screen. Sometimes you will see home projectors of throw ratios with two figures at the start, like 1.4-1.5:1. The other two figures are included because most home projectors boast of an optical zoom that allows the user to zoom the image, thus offering a range of throw ratios.
Bigger zooms offer more versatility and can be helpful if you will be using your projector in a variety of different settings. Throw ratio is vital as it makes it easier for you to place your projector in the spot that will offer the image size you require, or how large an image you can get when you place it in your desired location.
Home projectors comprise of three types of image systems, which include DLP, LCD, LCoS. DLP device is a popular choice today. People who intend to use a projector for business, school, or home application may benefit from a DLP projector.
However, if you need the highest quality of images for bigger audiences, LCoS may serve as the best option. For homeowners who plan to use their home projectors in a setting where it cannot be easily maintained or replaced, an LCD projector may be a perfect choice.
A home theater projector can create a more satisfying movie-watching experience compared to a big screen TV. And over the years, home projectors have become increasingly affordable. However, selecting the right home projector can be challenging, as there is a lot of things you need to put into consideration. The guidelines above will help you determine the product that is best for your space and needs.
Do you have a home cinema setup with a projector and a widescreen? You should consider adding a soundbar to the mix to truly bring the cinema to your home.
Your projector most likely came with a speaker. However, the design of the hardware in a typical projector makes it impossible to have speakers that will produce quality sound that is loud enough for everyone in the room to hear video conversations properly. How will you hear the beautiful sound effects that combine with the visuals to create a holistic viewing experience?
With a soundbar, you can hear all the bullet shells dropping and enjoy all the minute detail in that perfect movie score!
So, how can you connect a soundbar to your projector? Once your projector is already set up and ready to broadcast to a screen, take the following steps.
Choose the right audio cable to connect your projector to your soundbar. Most projectors will require the cable to have a 3.5-mm stereo plug on one end. The end of the cable that will go into your soundbar can either be the 3.5-mm stereo plug or two phono plugs. Most modern soundbars will not have room for analog phono ports so confirm the ports on your projector and your soundbar before you choose a cable.
Turn off the soundbar by pressing the “Power” button on the remote or on the body of the soundbar.
Insert the 3.5-mm plug into the Audio Output port on the projector. The port may be called Audio Out on some projectors.
Insert the other end of your cable into the Audio Input on your soundbar. If you are using two phono plugs on a soundbar that supports it, the red plug should go in the port for the right sound channel while the white (or black) plug will go into the jack for the left channel.
Turn on your soundbar, and choose your preferred volume level to begin enjoying your cinema experience.
Do you want to avoid the unsightly look of running wires around your home theatre? Connecting a soundbar to your projector wirelessly is the best solution. Fortunately, many modern soundbars and projectors come with Bluetooth connectivity.
If both your soundbar and projector support Bluetooth connections, you only need to turn on the “scan” function on any of them to find the other device. Once found, pair them and start enjoying the streaming experience.
If your soundbar supports Bluetooth connections, but your projector doesn’t, it may be difficult to get the wireless connection to work even with third-party Bluetooth adapters.
The alternative is to use a wireless dongle to connect your soundbar to the projector, but this will also require having a soundbar that supports Wi-Fi connectivity or at least has USB ports to accept Wi-Fi dongles.
To connect a ceiling-mounted projector to a soundbar, you have two options:
If you can only go with the second option, you should consider how the aesthetic appeal of your home theatre will be distorted by such a connection, especially if it is permanent. You can use cable pins to hold the cable down across the ceiling and the wall or run the cables from inside the ceiling and downward into the soundbar.
If the connection process proves to be too tasking for you, seek advice from your local projector store.
When looking for a soundbar to pair with your projector, the first thing to keep in mind is the kind of content you’d typically watch. If you intend to stream content from third-party services like Netflix, Amazon TV, YouTube or cable connections, you need to choose a soundbar that comes with the dialogue enhancement feature.
This way, you will not have to struggle with the standard sounds delivered by the TV channel or streaming service. If you watch DVDs, however, or have the option of only buying or renting digital video content in HD or 4K quality, you can go with more generic options.
Similarly, if you also want a soundbar that will work great when you are just streaming music, then you have to pay attention to the bass settings.
Soundbars come in various sizes allowing you to scale your sound to fit the room. If you choose a soundbar that is too small for your home theatre space, the sound experience will be of less quality.
A quick tip is to choose a soundbar that is the same size as the width of your projector screen. The logic behind this is simple: the larger the screen, the farther away you need to sit for a pleasant viewing experience. So, if you have a big projector screen in your home theatre setup, you will need to sit far away from the screen, hence the need for a soundbar that will still reach you in the viewing position.
With a 42-inch screen, for example, you should sit 84 inches away from the screen (multiply the size of the screen by 2 for the right sitting distance). In this example, your chosen soundbar should be at least 42 inches in width for you to enjoy crisp sounds during your viewing sessions.
When you have made up your mind on your soundbar, your next consideration should be your budget. Match up your sound needs to your budget to simplify your decision-making process. Where possible, ask for a demonstration from your dealer before you make a final decision. Don’t forget to consider the space the soundbar will take up.
After you have chosen the perfect soundbar, there are a few more things you can do to ensure a quality experience with your Soundbar:
As we mentioned above, your projector speakers are most likely ineffective. This is why you have spent money on a soundbar. If you allow sound from the projector to mix with the soundbar, you will get a diluted sound experience. Mixing sounds at different frequencies or decibels end up distorting the general quality. Look through your projector settings and turn off or mute the sound.
Most soundbar setups come with a separate subwoofer. The low-frequency output from it will help you get more immersed in the sound experience. Move the subwoofer around the home theatre space to find the optimum spot for it. Many people just put it right next to or in front of the soundbar, but you can also get powerful results if the subwoofer is behind your viewing position. Granted, such experiments work best if you have purchased a wireless soundbar. However, if your subwoofer gives excellent feedback from a certain position and you can’t connect it wirelessly, you can invest in longer cables rearrange your set up in a way that hides away all the wires.
If you are using a wired setup, the quality of your cables can have an impact on the overall experience from your soundbar. For example, a projector that allows you to connect to your soundbar via an HDMI cable will provide higher-quality sounds than one that only allows you to use AUX cords.
HDMI cables don’t only ensure higher quality sounds, they also ensure less clutter around your screen area. With AUX or similar cords, you’ll need a separate connection for sound and picture. However, this is all dependent on what kind of connections your projector allows. If you can only use AUX cords, ensure you get the very best in the market.
Wired connections are not only meant for when your soundbar doesn’t support wireless connections. Even when your soundbar supports Bluetooth or Wi-Fi connectivity, you may still find that a wired connection delivers richer sounds.
Most modern soundbars come with apps that will feature software equalizers. You can use this to enhance or tweak the sound from your soundbar for optimal results. Most of the equalizers come with presets you can use, but you can also change the treble and bass levels in isolation. Check the user manual for your soundbar for instructions on how to use the equalizer.
Connecting a soundbar to your projector is super easy. All you need to do is to ensure wired or wireless compatibility between your projector and your soundbar and you can replicate the cinema experience in your home. Soundbars are cheaper options to the traditional surround sound that allow you to take your projector-based home theatre to a whole new level. Mount your soundbar and use the connection options available to you to transform your viewing experience!
Whether you are using your projector for business or pleasure, a dull rendering can ruin the viewing experience. If you can get more brightness out of the projector, you can enjoy a viewing experience with more vivid colors and images that won’t strain your eyes.
There are several things you can do to increase the brightness of your projector. However, you need to keep in mind that there is a limit to which you can push your projector. Once you have reached this point, you have to start considering other alternatives to improve your viewing experience such as making the space darker, changing your projector lamp, moving your projector from its original installation point, etc. We’ll cover all these and more in this article.
So what can you do on your projector to increase the brightness?
If you haven’t cleaned your projector lens in a while, dust and other forms of dirt can cover the lens. This will block off some of the light it emits and in turn lead to lower brightness on the screen.
Does your projector have a removable air cleaner? Consider removing and cleaning it. A projector that runs on its maximum light output will generate more heat, and will, therefore, need more airflow to stay cool enough to project crisp images.
If the spring cleaning steps above don’t yield any results, go over your lamp’s settings and increase it. If you are running on modes such as “quiet”, “eco” or “long life”, it means that the projector is performing at the optimal level to:
This setting will cut back on the power sent to the lamp, which in turn affects the brightness level. You can remove your projector from this quiet mode by navigating the “Lamp” menu. If you can’t find this menu, check for any menus that allude to energy savings or noise-reduction.
Many modern projectors come with pre-defined brightness modes such as Video, Movie, Cinema, and more. Some of the modes reduce the light to give more detail to the projected images, especially if you choose the cinema preset. Other modes such as Bright and Dynamic increase the brightness settings of your projector to the highest possible level. It is not uncommon to find projectors that emit 1050 lumens in Cinema or Movie mode giving outputs of 2100 lumens or more in Bright or Dynamic mode.
If you’ve been using your projector over a long period, consider changing the bulb to increase the brightness. Some projector bulbs may remain bright for their projected lifespan, but in many cases, the light outputs fall over time. By the time a bulb gets close to its lifespan, some of them would have lost more than 50% of the estimated brightness level.
What should you do if none of the above suggestions apply to your projector?
To maximize your projector’s brightness, close your windows and blinds if they are open. Direct sunlight will always take away from the brightness of a projector even at more than 4,000 lumens. Similarly, ensure turn off the lights in the room, especially if they are bright enough to reach the screen. If you reduce the amount of light competing with your projector’s brightness, you will get sharper images.
A grey screen, for example, will absorb much of the light emitted by your projector. This will lead to dull images. A white screen, on the other hand, will reflect all the light emitted, ensuring a sharper image all round.
High gain screens are fitted with special surfaces that increase the impact of the emitted light, thereby ensuring higher quality images. However, these screens make it harder to view projected images from any angle that isn’t directly in front of the screen.
The brightness level of your projector (measured in ANSI LUMENS) should be determined by your specific use case. The room conditions and your purpose of using the projector should help you decide on the optimal brightness level for your projector.
The optimum brightness level for a home theatre projector or a projector used for indoor business presentations only is 2000-3000 Lumens. Going higher than this brightness level in a dim room can lead to eye strain.
Projectors largely used in a well-lit room need to have between 3000 and 5000 Lumens brightness. This is to ensure that the image is visible in all corners of the room. Your decision should be guided by the amount of natural or artificial light in the room.
Projectors are either ceiling-mounted or set up to be portable for use on tables, desks, etc. With ceiling-mounted projectors, the installation is neater and keeps the projector firmly secure. However, you need to know the distance between the installation point and the projector screen. This is referred to as the throw ratio. If your installation doesn’t consider the throw ratio, the projected image could be dull and grainy, even at the highest brightness setting.
With portable or table-mounted installations, on the other hand, you can move the projector around easily so the throw ratio will be less of a factor on the overall brightness of image renderings. However, before you choose a tabletop installation instead of a ceiling-mounted installation, consider the following:
If you don’t intend to use your projector outdoors frequently, a ceiling-mounted installation with attention on the throw ratio is usually the best option.
If you have used all the tips we have recommended above to clean your projector bulb and lens, without any results, it may be time for you to replace the projector lamp. Projectors can lose up to half of their original brightness as they age. Check your projector user guide for an estimate of how long you should use your projector lamp. In some projector models, the lifespan of the projector lamp is calculated. Check the menu to see if you have this feature on yours.
Projector bulbs have an expected lamp life expressed in hours. This is the number of hours you can use the lamp before it starts working at half the full brightness capacity only. There is no fixed number of hours for a projector lamp to work as this is determined by the lamp technology and the projector’s configuration. However, many lamps can give you 2000 hours of use if you use your projector for less than five hours a day in a dust-free environment.
There are a few things you can do to improve the durability of your projector lamp:
You can contact your original vendor for replacement lamps. If you can’t reach your vendor, a quick search online with your projector model can show you where you can get a new projector lamp.
A wide range of factors can impact your projector’s brightness level. By taking adequate care of your projector, you can keep the brightness levels high. Don’t forget to confirm that the lighting situation in the room is still the same as excess lighting can overpower the brightness on most projectors. If everything else fails, consider changing your aged projector lamp.
Today, smartphone and tablet manufacturers have made device screens big enough for comfortable consumption of media. The two major ecosystems, iOS, and Android have excellent gadgets with screen sizes that are big enough to handle a wide range of activities. Unfortunately, it is still not enough.
Your beautiful Samsung or iPhone will not be useful when it is time for a meeting with potential clients, stream a live sports show during the yearly extended family dinner, or a romantic outdoor movie night with your special one. For any of these occasions, your 65-inch UHD TV may still not be enough. You have to pull up the big screens and connect your device to a projector.
This piece shows you how you can connect your Apple or Android device to a projector for large size viewing whenever you need it.
You can connect your Apple/Android device to a projector by using wireless streaming adapters or via built-in solutions in your projector. Some of the wireless solutions will need you to download an app while others will require you to have access to the wireless network in the projector environment.
This is one of the easiest ways to hook up your Android device to a projector without any cables. You can get the Chromecast streaming adapter for less than $40 at your local electronics shop. You can use the device by plugging it into the HDMI port of your projector. Once plugged in, click on the “Cast Screen” icon within the Chromecast Android navigation app on your device, and you can share your device screen.
Many people also use Chromecast for everyday media consumption from streaming services like Netflix, Spotify, Disney+ and more.
If you are a Samsung owner, Smart View allows you to connect wirelessly to many devices, including projectors. Once you find “Smart View” on your phone, activate it to scan for the Chromecast or Miracast device you have connected to your projector.
Select the device to connect to, and your phone will be hooked up to your projector.
This method works with many Android devices. However, your projector must have built-in support for Wi-Fi direct for it to work. The general process of connecting your Android device to your projector using Wi-Fi direct is listed below (may vary depending on your Android brand).
For some Android devices, the “Wi-Fi Direct” option may be found inside the “Wi-Fi Preferences” or “Advanced” sub-menu within the original Wi-Fi menu.
Once you have turned on Wi-Fi direct, the device will find your projector if it is compatible. Select the option to connect to the projector, and then complete the connection by following other instructions.
Most modern projectors today are designed with the capacity to accept wireless streaming from various devices, including Androids. If your projector is a Samsung or LG product, there is a high chance that you don’t need any unique gadgets to connect your device to the projector.
All you need to do is to find the right bridging app for the manufacturer in the Play Store. If you are not sure about your projector’s support for wireless connectivity, search the user manual or look up the features of the specific model online, using the model number.
As is the case with most things Apple, wireless connection to a projector using an Apple device is a bit tricky. The main option available is through manufacturer-designed wireless connections as already described above.
Check your projector brand and model to confirm if it supports wireless connection from iOS devices. If this is not available, you may have to use any of the wired connection options (discussed below).
However, if you only need a projector to broadcast content on a larger screen indoors, there may be other options that will not include using a projector.
In some work environments, projectors have been replaced by Apple TVs and HDTVs. If this applies in your situation, you can use AirPlay to send the media file to the Apple TV from your device by taking the following steps:
Your device will appear on the screen at this point, especially for newer iOS versions. For older devices or iOS versions, however, you may have an additional menu displaying a slider.
Do you have a smart TV from popular brands? Do you have conventional TV screens but with Amazon Fire TV, Roku or Google Chromecast connected? You can stream your media files onto the big screen from your iOS devices without a projector. An Xbox 360 or Xbox One can also do the job.
All you need is the AllCast app (available in the App Store). The app is designed to fill in when using devices that do not support AirPlay. Once the app is installed on your iOS device, select the right connected screens and launch your presentation.
Wireless connections are seamless when they work. However, there are times when only a wired connection to the projector is feasible. Fortunately, there are several wired device-to-projector options for both Android and iOS devices.
Many projectors have a High Definition Multimedia Interface (HDMI) port built-in to allow wired connections. Some Android devices have a Mini-HDMI port that enables the connection from the device to the projector. If your device doesn’t have this port, you can buy the right HDMI cable for your device. For Android devices that have a USB-C port such as the newer Samsung devices, you can use a USB-C to HDMI adapter to connect your device to the projector.
These connections are usually plug-and-play as there is nothing else you need to do on your end apart from connecting the cables appropriately.
HDMI supports audio and video, which means that you only need to cable to supply sound and video to your projector.
If you are going to keep the device connected for long periods, you need to make provisions for the battery power as most USB-C to HDMI connections will not charge your device during usage.
Mobile High-Definition Link (MHL) is a new standard supported by some manufacturers. MHL cables are a special variant of HDMI cables that allows video transmission from your device’s micro-USB port. A benefit of connecting your device to a projector using MHL is that the device stays charged during the presentation. If you are not sure about your device’s MHL compatibility, check to confirm that it is supported.
The best way to connect your Apple device to a projector is to use the right adapter cable for the device. Most iOS devices do not come with a standard video port so Apple sells adapters that will ensure easy connection to an adapter. The two options available are Lightning to VGA Adapter and Lightning Digital AV Adapter. The former goes in the Lightning port of newer iOS devices and then connects to typical VGA video cables while the latter connects the device to an HDMI cable.
If your iOS device comes with the older 30-pin Dock Connector, you can also find video cable adapters for your device on the Apple website or on Amazon.
If you own a projector, you already know the type of cable used in your connections and by extension, the type of apple adapters to buy. However, if you are a busy professional that will hold presentations at various places with different models of projectors, it may be best to buy both adapters so you can use VGA or HDMI cables depending on the situation.
Connecting your Apple or Android device to a projector is a straightforward process once you can figure out the capabilities and limitations peculiar to your existing hardware. Work out the chinks, get the right hardware (adapters and cables) or software (apps), and you can take your video files to the big screen. Remember to take steps to avoid embarrassing moments when mirroring your screen in public. Setting up “Do Not Disturb” or similar options on your device before the presentation is all you need. Alternatively, go on “Airplane Mode” when on a wired connection to the projector.
Whether you are replicating a drive-in movie experience or hosting a barbecue and movie night for your friends, portable projectors add a new twist to outdoor activities. When you need to unwind without retiring to your man-cave or couch at home, using a projector can be the perfect solution.
Portable projectors can remove the boredom from your summer months. However, it can be a tad tricky to get things right, especially if you intend to use the projector outdoors during the peak of the day. Projectors are designed to be used indoors or during the dark outdoors. This piece discusses how you can use a portable projector for outdoor activities during the peak of the day.
There are various types of portable projectors available. If you intend to get one that can be used outdoors, you need to ensure that it has the right level of brightness to cope counter the ambient light outside during the time you intend to use the projector. The brightness of portable projectors is measured in lumens. Apart from the level of ambient light outdoors, the exact type to go for will also be influenced by the size of the viewing screen. Here is a rough guide:
|
Screen Size (ft) |
Minimum Lumens |
Recommended Lumens |
|
40x22.5 |
5500 |
12000 |
|
25x14.5 |
5000 |
10000 |
|
20x11 |
4000 |
5500 |
|
16x9 |
3500 |
4000 |
|
12x7 |
3000 |
3500 |
|
9x5 |
2500 |
3000 |
For quality and highly vivid images, use the HD model of any portable projector with the right unit of lumens. Non-HD projectors can do a job outdoors, especially at night. However, the image quality won’t be the same as a portable projector model with a 1280 x 800 resolution or higher.
There are many options available when it comes to the video source for your portable projector. A wireless router, Amazon Fire TV stick or Apple TV, Chromecast adapter, or Roku stick are good wireless options. Alternatively, you can use HDMI or MHL cables to connect your video source to the portable projector. A portable DVD player can also do a job if you are displaying content on a Blu-ray disc.
You need to confirm that you have the hardware for the connectivity options available on your portable projector. Don’t forget to pay attention to the type of media you want to consume. For example, the connection needed to watch a live sporting event or a rented movie will be different.
Your portable projector may be loud, but most of the popular models will not have the right sound power to serve outdoors, especially in large spaces with many viewers. Complement the built-in sound on your portable projector with a separate outdoor speaker. There are several Bluetooth speakers available today if you’d like to purchase a new sound system. Your existing indoor sound-system may also be enough.
Regardless of the quality and brightness capabilities of your portable projector, the viewing experience will be severely hampered if the projector and the screen are directly in the sun. Check out your preferred location for the outdoor viewing experience a day ahead to find the optimum position for your screen in relation to the impact of sunlight. Take into account factors like the sitting position, movement, etc.
If your portable projector is directly under the sun, it can overheat.
Most outdoor events hold when the weather is accommodating. However, depending on your location, things can change pretty quickly. Rain or snow can damage your portable projector like any other electronics. Similarly, if you are using the projector at a pool party, be sure to keep it away from water splashes or the barbecue fire!
An excellent portable projector will cost hundreds of dollars, so it is an investment that is worth protecting. To ensure your projector is working at full capacity, you need to maintain the air filter regularly.
Your projector model will determine the time between each episode of filter cleaning or replacement, the number of times it is used outdoors, and the prevailing outdoor conditions. Clean air filters ensure there is adequate airflow to keep the hot bulb and projector housing cool. A clogged filter will shorten the lifespan of your projector a great deal.
Fortunately, it is easy to clean the air filter on most portable projectors. You only need to slide the filter out with a finger and wash or blow off the dirt depending on how dirty it. Only remove the filter when the projector is off. If you washed the filter, wait for it to dry before replacing it.
When you think of outdoor uses for your portable projector, it is easy to only think about watching movies or a live sports event. However, there are other special uses for your portable projector. They include the following:
Projectors are commonplace in brick-and-mortar academic institutions. You can borrow a leaf from them and organize an outdoor class if you are a trainer in any niche. If you are a physical trainer, gardening expert, self-help expert or similar, you can fix a cool evening class for your clients and use your portable projector to display your notes. If you are using your projector in this manner, consider getting remotes to control the slides without touching the media source.
The mood at most parties is set by using laser lights. You can recreate this during your evening parties with the portable projector. There are lots of open-source options that allow you to create laser light shows at home. Download the software and bring the club to your backyard!
If you’ve always wanted to paint but don’t have the talent to stand up to some of the greatest artists in history, you can use a portable projector to paint a mural. To get started, project a black and white version of the image you’d like to draw on the screen, and then trace over the lines in the image using a pencil.
Use any paint color of your choice to complete the artwork, and you’ll have a beautiful mural. If you are looking for an interesting pastime, you can put your portable projector to good use on any spaces that can be improved with a mural within and outside your neighborhood (as long as you are not breaking any laws).
Playing video games with your friends in the basement is cool, but what if you can organize a massive video game competition and invite dozens of people over? Your portable projector allows you to broadcast the gaming sessions for a large group. Throw in some drinks and food, and you have a fantastic atmosphere!
There are lots of video games that can feature in these competitions, including FIFA/PES, Call of Duty, Mortal Kombat, Need for Speed and other multi-player games. With a portable projector, there is no limit to the type of games you can play. Some mobile games like Temple Run or Candy Crush can become very interesting when some competition is thrown into the mix.
If you’ve always wanted to create a puppet show, your portable projector simplifies the process. Using your projector and a white screen, you can create your shows. You can either use your hands or create cardboard cutouts.
A portable projector is an excellent piece of hardware to own. It can give a new meaning to your evening relaxations and get you to spend more time outdoors. However, when deciding on a portable projector to buy, ensure you choose the one that best meets your needs in terms of durability, brightness capacity and connectivity options. If you are not sure, make a list of your needs and read reviews for some popular portable projector options.
When you finally start using your portable projector, do not forget to take good care of it as an investment. As a rule of thumb, avoid leaving it outdoors after an event regardless of the usage frequency.
Being able to watch your favorite TV shows or movies in your home on a massive screen, with all your friends is an exciting prospect. With the quality of home cinema projectors available on the market, it has never been easier to create incredible entertainment in almost any living space. If you are thinking about purchasing a home projector for movies to make your cinema experience more enjoyable, then there are a couple of things you need to know before you choose one.
Home projectors for movies come in a variety of shapes and sizes and range in price based on a number of factors. In this article, we will focus on how to choose a home projector for movies that meet your needs.
A person who is fond of movies won’t settle for anything less than their own dedicated home cinema room, equipped by an AV specialist who will take care of almost everything. But there are other options. Home projectors today allow you to convert any space in your home into an entertainment zone that can challenge a dedicated home cinema room. Elegantly styled, remarkably quiet, and reliable, they don’t have to collide with other everyday activities.
However, to choose the best home projector for movies, you need to determine the size of the room where the device will be used. The position of the home projector and its maximum distance to the screen is a vital consideration when selecting this device. For small to medium space, the distance from the device to the screen is usually between 1.5m and 2.5m. For more prominent space, a Standard throw ratio projector can project a 100-inch screen from a distance between 2.5m and 4m.
The right home projector brings more emotion and thrills to every movie, from a classic reissue to old favorites and latest releases. The resolution of the home projector determines the quality of the pictures it produces. A home projector with a higher resolution can project images with better detail levels, thus improving your viewing experience. As you are going to use a home projector for movies, it is recommended that you consider a unit with at least an HD resolution (1920x1080p). Most of the movies available today are in HD resolution.
You can also consider home projectors for movies that have a 4K UHD or True 4K resolutions if your Blu-Ray player supports them. However, this type of projector is quite expensive but can project pictures with a great detail level. There is a different class of 4K UHD projectors available, and they use different mechanisms for projecting pictures, and this dictates the image quality.
True 4K home projectors, on the other hand, are top of the line offerings which has better screen resolution than the 4K UHD projectors. However, the true 4K home projectors are the most expensive of the lot, but the pictures projected by this device are equally incredible. So, unless you are satisfied with washed-out images that lack punchy highlights and deep blacks, you must go for at least an HD resolution projector.
If you want to get the best movie experience, you need to pair your home projector with a screen that is up to the task. There is a lot of choices out there, from motorized drop-down screens to a wall-mounted model. You might want to skip purchasing the right screen and project images onto a white wall instead. The chance that even a spotless looking white wall will be truly flat is low. Besides, those tiny imperfections can cause shadows that cause disorder with getting a truly crisp image.
Moreover, ordinary white paint can’t reflect projected light accurately and brightly as a specially-coated screen. That said, a black surface is more suitable when you truly want to capture the darker colors of bright pictures. And since black surfaces absorb more light than white surfaces, blacks are more suitable when you are in a setting with ambient light.
But since you will be watching a lot of movies, you can go for a gray surface. Gray surfaces are suitable because they balance shadows and highlights of images, thus offering an image that maintains a good contrast. Matte is also a great option for home theater, as it reduces glare at the loss of color saturation and cost of image dullness.
Movie directors will tell you that sound is important as what is on the screen. So, it’s not a surprise that commercial cinemas have sophisticated sound systems that flood audiences from all angles with thundering bass and ear-shattering volume. Luckily, you can achieve incredible results without hurting your pocket.
However, how this impact your choice of a home projector for movies is dependent on your technical set-up. For instance, some home projectors only have an audio-in port. You will need an audio-out port to connect up speakers. But there is a way around that; you could instead connect speakers to your media player, which usually comes with an audio-out port. For instance, if playing via a PC, you can just plug the speakers into the PC.
To summarize, you can expect a great video when you purchase a home projector and don’t consider a sound system. But when you include standard audio, you won’t be disappointed. So, if you are looking for incredible audio to go along with your audio, you will need to get a set of an external sound system to deck out your entertainment system. Moreover, you can use wireless speakers to get the level of volume you desire. Plus, you can consider tricks like laying rugs in your movie room rather than bare floors to absorb redundant sound reflections.
Home projectors work best when viewers can watch their movies in darkness. The more light from doors or windows that enter your home theater, the dimmer your home projected picture will be. The image brightness is determined by the number of lumens in the home projector, with most projectors for movies ranging from 1000 to 2500, you can purchase a home projector with fewer lumens.
However, when you submerge the room in complete darkness, you and your audience may struggle to find your drinks and snacks. So, little ambient light might help during the show. For instance, you can keep the light sources towards the back of the cinema room, where they won’t have an impact on the screen. You can also fine-tune lighting levels using dimmers or go a step further with a state-of-the-art room automation system, with which you can adjust light, room climate, sound, and other functions from a dedicated control, tablet, or smartphone.
All the things we have talked about so far won’t do you a lot of good if you don’t have the right device which is capable of playing your movies. This could involve as much as creating a home theater PC or as little as purchasing a Blu-ray player. You should have no issue to buy a Blu-ray player, but if you want to build a home theater PC, you have tons of options.
For instance, installing XBMC and jailbreaking the Apple TV 2 is a simple, great solution. Moreover, you can always run Linux or Windows on the same hardware. And you can buy less RAM, purchase a smaller hard drive, swap in a slower processor, and so on if you want to save some money.
The good thing about home projectors for movies is they require little maintenance. We would recommend that you use some compressed air to blow the dust out of the vents every few months to prevent buildups that reduce internal airflow. You will also want to make sure that the projector lens is very clean before using it, a bit of microfiber cloth and alcohol work perfect to clean it of any debris and dust.
You may also want to check for any dust filters. A couple of the bigger movie projectors will have these installed close to the vent to stop dust from entering. Finally, you need to learn how to replace the bulb once it burns out – this process involves removing a few screws, popping out the old bulb, and fixing the new bulb, and closing it back. Although some homeowners prefer purchasing a replacement bulb with their first order, it might be better to wait because the bulb might not need replacement in the next ten years.
A quality home theater for movies can create an incredible image quality to optimize family enjoyment and movie fun in a variety of environments. There are a lot of things that go into selecting a home projector for movies, but now we have provided you with detailed information you need to know to choose and use a projector.
So, whether you are a home cinema connoisseur or new to home projectors for movies, use this guide to find the right device for a whole new visual experience.
Projectors today have raised the gaming experience to a whole new level. And finding the right gaming projector has the potential to improve your gaming experience. The ability to project your video game to a bigger screen will allow you to an exclusive gaming experience. However, there are many projectors available today, and some of these devices are less than desirable for gaming.
If you are not sure about what you need in a projector for gaming, don't worry, we got you covered. In this post, we'll tell you what you need to know to choose the right option for your needs. Now, let's take a look at how you can choose a home projector for gaming suitable for your needs.
Assuming you own a gaming monitor, then the odds of you knowing what refresh rates are and their importance is very high. But if you don't know what refresh rates are, it's all right – refresh rates are the number of times your screen is refreshed per second and the higher your rate, the better experience you get with smooth gameplay which is free from roughness even when you play games that are intense on graphics.
So, the refresh rates your projector for gaming requires depends on your needs. Although we recommend the 120Hz, but also admit that a refresh rate of 60Hz can also get the job done without cutting any corners. With response time, you need the lowest time possible because higher response times result in image blurring and motion artifacts when playing graphics-intensive games with repeated camera movement.
However, projector manufacturers rarely disclose the response times of their projectors, so you may have to do some digging to find the response times of any particular projector for gaming. As a matter of fact, unless you are used to playing games on high-quality gaming monitors, you might not notice the difference. Otherwise, any high-quality home projector will have enough response time for your needs. All in all, while it will cost more to make sure you get the right response time and refresh rates, it can make your projector deliver a better gaming experience.
Video games today are becoming more cinematic, which is why the projector resolution is crucial. The gaming world is slowing changing from Full HD to 4K as the prevailing resolution. However, the transition has been a bit slow due to the sheer hardware power needed to play games at a native 4K resolution. Ultimately, you shouldn't select any projector for gaming under 1080p. SVGA and XGA projectors are more suitable for business and classroom presentations, so they just won't cut it for gaming.
So, if you want the best results without spending too much, go for a true HD projector for gaming, with a native 1080p resolution – this resolution will make sure you get the best image quality. Fortunately, a full HD projector for gaming is becoming more and more affordable. And if you have extra cash to spare, you can keep a projector for gaming with 4K capacities in mind.
Look for a projector for gaming that features a game mode setting. And in some devices, it is also referred to as "fast mode." One of the issues with home projectors that are not mainly designed for gaming is a lag time – this is the time it takes for your game to load and play.
This is because advanced gaming graphics use more resources than standard video. Images that freeze up or lag time could be unacceptable in the gaming world. However, you may have to sacrifice a little bit of picture quality when using this setting, but responsiveness and improved speed mean you will live to fight another day.
Contrast ratio is also another performance measure for choosing the right projector for gaming. When it comes to a home projector for gaming, the higher the contrast ratio, the better. While the contrast ratio won't significantly affect the quality of your gaming experience, a projector with a higher contrast ratio will give your pictures a greater depth, especially when playing in darker scenes.
Moreover, if your home projector contrast ratio is not high enough, the latest games might not look good – its either the impressive over-saturated lights effects lose all their power or the shadows are too light. If you do play games in well-lit space, you will want to push for a higher contrast ratio or dim the surroundings.
When you are shopping for a new home projector for gaming, a good benchmark for getting the right contrast ratio is about 15000:1; this means you will get a gaming experience that has depth and deep blacks. Besides, if you get a home projector with good resolution and lots of brightness, you can get away with a contrast ratio of about 40,000:1.
Lumens are the measure of brightness, and the brightness of a projector is usually determined on two factors – the ambient light and screen size. For example, if your gaming room receives a fair amount of sunlight during the day, you may need to go for a brighter gaming projector. Home projectors for gaming with a brightness rating of 3,000 lumens or more would be suitable for a gaming room with a lot of natural light. On the other hand, you can choose a projector with less brightness rating if your space is very dark.
In addition, screen size can also determine the brightness you will need for your gaming projector. The general rule is that the bigger the screen sizes, the more brightness you require. So, if you want a huge image, you will need a brighter home projector for gaming, especially in the gaming room, with a lot of ambient light. For instance, the massive screens of about 100+ inches demand brighter projectors with gaming, which is rated at 3,000 lumens or higher. Moreover, a smaller screen from about 50-100 inches requires a gaming projector rated at 1000-2000 lumens.
There are multiple types of gaming projectors, which include long throw, short throw, and ultra-short throw. This usually refers to the distance between the image on the screen and the gaming projector. Projectors with long throws are usually cheaper but often limited to the size of the gaming room you have. Ultra-short throws are often used for displaying presentations for classroom or business meetings.
The most common throw distance is the short throws and is the most suitable option for a home projector for gaming, especially if you are a tall individual playing a game using Xbox connect or PlayStation eye. So, make sure you check out the throw ratio listed on the information for the gaming projectors, before choosing one.
The screen has a significant impact on how the quality of the images and contents will be produced. The way the screen receives and projects an image is way very important for anyone – this is true, but it also depends on the way you use the projector. So, if you plan to use your gaming projector while moving from one place to another, you may not have control over the type of screen you choose.
Nonetheless, you could control the other types of home projector screen you have around. You may decide to get a roll-out screen on a tripod that is easy to move and set up anywhere. And if you favor a fixed set-up, then you can consider buying a special screen or using a distinct projector screen paint on the wall you'll be projecting your content on.
Projectors for gaming are a costly investment, but they come in a wide range of prices. It is more important to get the best home projector for gaming you can afford without breaking the bank. Also, don't go shopping without considering extra gaming items you will have to purchase as well. Projector stands, 3D lasses, and screens are just a few of the extra items that you may need to buy to better enjoy your new projector for gaming.
You have a lot to consider when choosing your home projector for gaming, because each factor from resolution to brightness will drive costs, so you need to decide the part of the home projector for gaming that are most important to you and how much you are willing to spend. With all that being said, you can choose a good quality home projector for gaming for less than $1000.
Those who have played games using a gaming projector will say that you are missing out on the best gaming experience. If you are looking to stay ahead of your opponents and keep up with the high-tech gaming world, then it is time to get one of the best home projectors for gaming.
If you use the tips above, you are going to find the home projector for gaming that is perfect for your lifestyle. Also, ensure you include everything you need when shopping for the right product.
At a time when we have plenty of different types of visual displays at home such as televisions, smartphones, and tablets, it is always good to return to a larger and immersive screen for better viewing experience. One thing is sure, nothing can be more pleasant than watching a movie projected on a large screen or a wall while sharing the happiest moments with families or friends.
However, choosing a video projector that is adaptable and suitable for home theater still remains difficult. This article is therefore proposed to give you some useful advice and show you the qualities of a full HD video projector.
A full HD projector stands for high brightness. When buying a video projector for your home entertainment, it’s preferable to consider how much brightness you actually need for your living room or home theater. In daytime conditions, higher lumens are strongly recommended because too bright a room can heavily impact the image quality and wash out everything you see on the screen. For rooms with dim light, there is not much restriction on the brightness, 1,000 to 2,000 lumens can meet your satisfaction for bright and clear images.
Contrast is an important feature of a video projector and must be taken into account before you purchase. You need to find out what video projector is best depending on the distance to the wall on which the image is projected. The contrast depends on the brightness of the image. If the contrast is too high, the colors will be poorly rendered. With a low contrast, you will not see properly the image or the details. Be sure to make the necessary adjustments according to the brightness of the room.
Generally speaking, the higher the resolution, the better the image quality, and the more the projector will cost. Higher resolutions can display more detail in the picture and can reduce or eliminate the visibility of the pixel structure. Both of these are highly desirable in good home theater. The native 1080p resolution projectors are most recommended for home theater, as they are affordable to most projector users.
Projectors make more noise than TV. This is due to the ventilation that cooled the device. To reduce noise, a cool place is needed. Don’t put your projector in the sun and keep it away from any object that will impact optimal ventilation. By doing this, the cooling system makes less noise and the projector will not be overheated. The less noise from the video projector, the more you can enjoy the sound of your movie or whatever.
Video projector has a major advantage over TV: the feeling of truly experiencing the film or being only a few meters from the actors or a football match, for example. In this way, you can transform your living room into a movie theater to enjoy with your family or friends! You can also enjoy your life-size video games.
A full HD video projector with a native 1080p resolution is recommended for home theater. If you have such a model, it will enhance your movie experience delivering exceptional image quality, natural and calibrated colors, incomparable fluidity of image so you can fully enjoy your movie.
Certain options and functions must be carefully chosen in order to have an image of irreproachable quality, and this is particularly important for the display of the video projector. The compensation of movement, the contrast, the brightness, the lens shift or the keystone correction.
The current models are very practical and are no bigger than an internet box, easy to fix on the wall or to put on a piece of furniture. You just need to bring a blank canvas to expose your screen or a white surface such as a piece of the wall will do. You can adjust the size of the image according to your preference. You will find both models plugging into the sector and wireless connecting to Wi-Fi You can also watch your TV channels to follow your favorite series.
Now that you have a projector that gives you a picture like in the cinema, but you're not feeling immersive? At the cinema, you enjoy not only an image size XXL in excellent resolution but also an additional element, the SOUND!
Without good sound quality, your private movie theater will seem bland and incomplete. Did you try to use the speakers of your projector? Well, it's not great to stay correct. Between the noise of the fans and the limited power, it is useless for an immersive ambiance.
To go to the next level and complete your private installation, you need a soundbar or a powerful home cinema! If you run out of space, or if you want to avoid cables lying on the ground, the soundbar is the type of equipment you need. If you have the ability to hide the wires and position the speakers in exactly the right place, then the home cinema is the must.
Looking for a projector for home theater, or a mini portable projector for outdoor activities? We’ve got excellent projectors for home theater exactly to meet your budget and needs. Choose the Vankyo projector that suits you best by clicking the links below:
