Re: Sony KDL32L3000 - No Picture, Sound or Lights

Sorry I just realized through all of my searching I mixed up my model number.
It's actually a KDL32L5000

Re: Sony KDL32L3000 - No Picture, Sound or Lights

I have tested the voltages on the main connectors and inspected for bulged caps. My multimeter only tests to 400uf so I can't test most of the caps properly yet.

Here's what I got on the main board connector CN6201:

Hopefully the pins are in the right order, I checked into it but I didn't find the right diagram.

Pin14:blank
Pin11-13: 12dcv
Pin6-10: 0dcv
Pin4-5: 16.5dcv
Pin3: 3.38dcv
Pin2: 2.87dcv
Pin1: 2.78dcv

The other connector CN6202:
...

Hi, this is my first post on this site. I have been learning about electronics for a few months but this is my first TV repair. I have read about the different parts of TV's, common repairs, testing power supplies etc.

I have tested the power supply of this TV and it seems to be ok. I have read about similar problems with the KDL series of TV's and most of the time it was solved with a new main board. I am trying to narrow it down to the main board for sure but I haven't found conclusive evidence that my problem is definately the main board. Can anyone please help me fix this TV?...