Re: 60PV450 bad YSUS?

I took out both Y buffers and same thing. When the YSUS is plugged into the power board the voltages are wrong on VS-TP and VA-TP and buzzing on the YSUS. When I unplug it the voltages on VS-TP and VA-TP are good but no video either way.

Hey all! I have a LG 60PV450 Plasma that stopped working.

When you turn it on it clicks a few times, the red light comes on. Then it goes off. No video during this. The YSUS is also making a buzzing noise.

I took the back off and tested a few things. If the YSUS is plugged into the power board, the voltages are not correct on VS-TP and VA-TP. BUT if I unplug the YSUS from the power board the voltages are good and stay on.

The fuse on the YSUS was out so I re soldered another fuse (same fuse part) on but it still buzzes and no video.

I...

Re: New Members - please post your introductions here

Hello My name is Daniel. I am from Houston, TX. I am an IT person by trade. 35 years old.