LCD screens are the core components of LCD TVs, so we must carefully maintain them in our daily lives. Because once the LCD screen is discolored or damaged, the LCD screen tends to be yellowish, which affects the display of the TV. I believe that in daily use, many users have had one or the other misunderstanding. These are very bad habits for LCD screens. I hope that the following points can be used to make a correct use of LCD TVs.
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TV encyclopedia common sense LCD TV screen maintenance and maintenance
Error use 1: Display the same screen for a long time
Comments: This will cause the individual LCD pixels to overheat and damage, causing dead pixels on the LCD screen that are difficult to remove. Try to avoid staying on the same screen during use, or simply choose a TV that automatically dims the screen to protect the screen.
Incorrect use 2: long-term use of high brightness, high contrast
Comments: This is very easy to cause the screen to age, and long-term viewing will affect vision, causing eye discomfort. The screen should be set according to the recommended brightness, contrast and resolution provided in the TV manual. This not only can better protect the LCD screen, but also effectively protect the viewer's vision.
Misuse 3: Put the TV directly in the sun to drive the tide
Comments: Sun exposure will accelerate the aging of the screen, which is extremely undesirable. The TV should be placed in a ventilated, dry place as required by the instructions and should not be placed directly under the sun.
Misuse 4: Do not watch TV for a long time without turning off the TV
Comments: This is not only a waste of electricity, but also the possibility of burning LCD TVs. If you don't watch TV for a long time, you should turn off the TV and unplug the power.
Through the above mistakes in the use of LCD TVs, I believe that as long as you pay more attention to the usual use, you can effectively delay the aging of the LCD screen, making LCD TVs as new as ever.
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|
Pigtail Connector |
PC (SM) |
UPC (SM) |
APC (SM) |
MM |
|
Return Loss (dB) |
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≥60 |
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|
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|
Repeatability (dB) |
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|
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|
Operation Temperature (°C) |
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|
Tensile Strength (N) |
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|
Fiber |
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Diameter |
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|
Cable material |
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Cores |
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