Hi all,
This is the source from a Philips TV 43PUH6101 that suddenly stopped.
I know it's the source since I have ~ 0 volts on outputs 12VA/16VA, 12V/16V, +3.5/+5V
For the latest weeks I've been trying to figure out the problem with this. I've ordered all kind of mosfets, a capacity meter and other things to try to figure out the issue with this PSU. My wife thinks I'm crazi but I want to repair it
Initially, when I started the testing with the multimeter on diode mode (220 V on):
- discovered that was Q9101 shorted (or I shorted it)
...
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