Hey guys, I recently repaired an LG EAY60968701 PSU (it was only a cold solder joint on the transformer) everything was running fine but whilst testing the voltages I accidentally shorted the +17v rail to Ground pin next to it with the multi-meter probe.
There was a small spark and now the TV will not turn on, the relay just clicks. I have checked the the voltage and it displays the correct 17v for a split second right before the relay clicks off. Checked the caps, the P-channel Mosfet seems to be fine (not shorted) but I can't for the life of me find out what was damaged in the short.
I just need a nudge in the right direction of what components may have been damaged from the short of the 17v rail.
Cheers, Jason
There was a small spark and now the TV will not turn on, the relay just clicks. I have checked the the voltage and it displays the correct 17v for a split second right before the relay clicks off. Checked the caps, the P-channel Mosfet seems to be fine (not shorted) but I can't for the life of me find out what was damaged in the short.
I just need a nudge in the right direction of what components may have been damaged from the short of the 17v rail.
Cheers, Jason
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