When you guys are fixing TVs, monitors, PSUs etc do you get schematics for them?
Some troubleshooting just seems to be impossible without them.
If you are fixing a TV and don't have the schematics do you just check all the FETs, fuses and caps? since you don't know what any voltage levels should be or do you dissect the design from the PCB?
Some troubleshooting just seems to be impossible without them.
If you are fixing a TV and don't have the schematics do you just check all the FETs, fuses and caps? since you don't know what any voltage levels should be or do you dissect the design from the PCB?
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