Dear all,
I have a Benq FP91G+ that powers on, green led on the power button comes up for a second and dies. There is nothing on the screen during this. I have opened the case and the power supply PCB seems to be significantly discolored at places. I have read about transistors in these boards to go bad. I have not taken any measurements yet, but I am looking for pointers on the where to start.
Here is a couple pictures from the board. If asked I'll upload close-up pictures as well.
Thanks in advance,
-UP
I have a Benq FP91G+ that powers on, green led on the power button comes up for a second and dies. There is nothing on the screen during this. I have opened the case and the power supply PCB seems to be significantly discolored at places. I have read about transistors in these boards to go bad. I have not taken any measurements yet, but I am looking for pointers on the where to start.
Here is a couple pictures from the board. If asked I'll upload close-up pictures as well.
Thanks in advance,
-UP
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