The harm High definition tv can be very challenging. Before a person leap into findings and begin panicking, take the time to assess and look in to these facts because you can really do some thing about this.
The best way to know if you got a quality HDTV product is by testing it in front of the salesperson before buying it. However if problems become visible afterwards, and glitches starts to appear as soon as you turn on your HDTV, don't start to panic, check these common problems first before returning your HDTV.
Lag
Lag is where your HDTV screen takes time to cope with the commands of your wireless devices. Using your gaming console can contribute to lagging. Lag is significant when using wireless gadgets, like; the controllers to your PS3 or XBOX360. You can press the 'Menu' button and then press the 'Game Mode' to correct this problem. Then try to play with your gaming console again and see whether the lag improves.
Picture Distortion
A damaged HDTV has many picture quality setbacks. And these are the following problems:
Mosquito - If the picture being shown is filled with dots or noise. Don't worry, there is nothing wrong with your HDTV set. The broadcasting is the problem. The way to repair this is by buying an outboard digital noise processor, such as an Algolith Mosquito HDMI. But this will cost you a lot.
Unnatural Colors - The color of the picture is very far from reality, not viable. Fix this by choosing the 'Standard' or 'Movie' mode in your HDTV. Don't forget to adjust the color, contrast and brightness option for better picture quality.
Pixilated Picture - This is when the picture is breaking into pixels and turning into these horizontal stripes that continuously goes up. This is because there is low digital signal that is coming in to your HDTV. Ask your cable provider to fix this problem or you can buy an inline amplifier/preamplifier to boost the signal strength.
But there are more of these picture distortions that are far more severe than what I have listed above and needs to be seen by professional repairmen. These such problems are; Burnt Edges (Although if not severe you can still adjust the sharpness of the picture) Crawling Moss, where the image is almost unidentifiable. And having very bright outlines around the objects. These problems are very severe and you need professionals to fix them.
Backlight Problem
If the backlight in your LCD HDTV is too bright it can affect the picture. Therefore to correct this problem, go and click the 'Menu' option, then 'Picture' then 'Backlight' and adjust it from there until you get the desired brightness.
Power Supply
Immediately return your HDTV to the manufacturer if it has problem in its power supply. That is if you had just recently bought your HDTV, but if not and your HDTV is out of warranty, try to fix this problem first before asking for professional help. But if your HDTV is quite old and is already out of warranty, you can actually fix this problem and will save you a lot of money. Here's how;
First; open the casing, this might be intimidating at first, but taking your TV apart is fairly easy to do. Just don't forget to remember where the screws go, so you can put it back after you're done.
Second; If the problem in your HDTV is the power supply, the capacitor or capacitors are surely the ones that are not functioning well. But how do you find them? Easy, they are small tubular 'blue' in color and are usually located at the right side of your HDTV.
Third; How do you spot the defected one? Find the capacitor with a ruptured casing or a bulging capacitor. Change it with a new, and it must be the same of a kind capacitor that you have taken out. Use a soldering iron to perform this task. And your HDTV would be as good as it was.
Having a professional mechanic to fix your damage HDTV can be very expensive and time consuming. And some problems are not that difficult to solve; all you need is well researched information to help you troubleshoot these problems.
The best way to know if you got a quality HDTV product is by testing it in front of the salesperson before buying it. However if problems become visible afterwards, and glitches starts to appear as soon as you turn on your HDTV, don't start to panic, check these common problems first before returning your HDTV.
Lag
Lag is where your HDTV screen takes time to cope with the commands of your wireless devices. Using your gaming console can contribute to lagging. Lag is significant when using wireless gadgets, like; the controllers to your PS3 or XBOX360. You can press the 'Menu' button and then press the 'Game Mode' to correct this problem. Then try to play with your gaming console again and see whether the lag improves.
Picture Distortion
A damaged HDTV has many picture quality setbacks. And these are the following problems:
Mosquito - If the picture being shown is filled with dots or noise. Don't worry, there is nothing wrong with your HDTV set. The broadcasting is the problem. The way to repair this is by buying an outboard digital noise processor, such as an Algolith Mosquito HDMI. But this will cost you a lot.
Unnatural Colors - The color of the picture is very far from reality, not viable. Fix this by choosing the 'Standard' or 'Movie' mode in your HDTV. Don't forget to adjust the color, contrast and brightness option for better picture quality.
Pixilated Picture - This is when the picture is breaking into pixels and turning into these horizontal stripes that continuously goes up. This is because there is low digital signal that is coming in to your HDTV. Ask your cable provider to fix this problem or you can buy an inline amplifier/preamplifier to boost the signal strength.
But there are more of these picture distortions that are far more severe than what I have listed above and needs to be seen by professional repairmen. These such problems are; Burnt Edges (Although if not severe you can still adjust the sharpness of the picture) Crawling Moss, where the image is almost unidentifiable. And having very bright outlines around the objects. These problems are very severe and you need professionals to fix them.
Backlight Problem
If the backlight in your LCD HDTV is too bright it can affect the picture. Therefore to correct this problem, go and click the 'Menu' option, then 'Picture' then 'Backlight' and adjust it from there until you get the desired brightness.
Power Supply
Immediately return your HDTV to the manufacturer if it has problem in its power supply. That is if you had just recently bought your HDTV, but if not and your HDTV is out of warranty, try to fix this problem first before asking for professional help. But if your HDTV is quite old and is already out of warranty, you can actually fix this problem and will save you a lot of money. Here's how;
First; open the casing, this might be intimidating at first, but taking your TV apart is fairly easy to do. Just don't forget to remember where the screws go, so you can put it back after you're done.
Second; If the problem in your HDTV is the power supply, the capacitor or capacitors are surely the ones that are not functioning well. But how do you find them? Easy, they are small tubular 'blue' in color and are usually located at the right side of your HDTV.
Third; How do you spot the defected one? Find the capacitor with a ruptured casing or a bulging capacitor. Change it with a new, and it must be the same of a kind capacitor that you have taken out. Use a soldering iron to perform this task. And your HDTV would be as good as it was.
Having a professional mechanic to fix your damage HDTV can be very expensive and time consuming. And some problems are not that difficult to solve; all you need is well researched information to help you troubleshoot these problems.
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