I have a AOC 17 inch lcd monitor, model LM727 with a backlight problem.
the ccfl lamps goes off after an hour. The Green light stays on and if i look on the screen there is still an image visible , but the lights are off.
I checked all caps with ESR meter, and they were all good. And i resoldered some things in inverter area. But still the same problem
What can be the problem? Is it overheating? How to find the problem?
the ccfl lamps goes off after an hour. The Green light stays on and if i look on the screen there is still an image visible , but the lights are off.
I checked all caps with ESR meter, and they were all good. And i resoldered some things in inverter area. But still the same problem
What can be the problem? Is it overheating? How to find the problem?
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