Hello,
I have a Samsung UE40ES6140 that doesn't turn on. I found that if I disconect the ps_on signal the TV work fine, but if ps_on signal is connected not turn on and sounds (click click) in the power board. I continued investigate and found that the 5V voltage was toggle in a square signal from 5v to 3V3. I don't find the problem, I need help to solve this problem.
THe power board is BN44-00518B.
Thank you
I have a Samsung UE40ES6140 that doesn't turn on. I found that if I disconect the ps_on signal the TV work fine, but if ps_on signal is connected not turn on and sounds (click click) in the power board. I continued investigate and found that the 5V voltage was toggle in a square signal from 5v to 3V3. I don't find the problem, I need help to solve this problem.
THe power board is BN44-00518B.
Thank you
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