Having problems with your AOC 9GLR 19" CRT Monitor ?

Monitor turn off and remains off for a while unexpected

\015 Hi there, I have a CRT monitor AOC 9GLR 19", and after about 3 years of using I have a stupid problem. I'm also electronics engineer but I can't find the problem, but I think that with your help I could repair. Problem description: the monitor works perfect, but sometimes he turn off the the power led is not green anymore but orange. The problem is sure not power supply but something on the board because I replaced the box, and when I let the monitor to be laid on the board with the weight of the tube, the board bend a little and the monitor turns on again and remains on. Or when he turns of with no case removed, if I hit a little left or right side he turns on again for a while. Why this monitor turns digital off, I know that when PC video signal is missing also it must turn off, but I have 2 PC with no video card problem and the behavior is the same.thank you for your support,\015

Answers :

A high power component is probably overheating or a wire may be loose.
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