My mother's Sony Trinitron XBR a89ljt81x will not turn on. I don't hear any noise when I plug it in and there are no lights on it as well. I have checked the fuse and it seems fine, and I have unplugged it and plugged it in various amounts of time to no avail. I have seen a older post
http://www.techlore.com/forum/thread/20258/KV-35XRB88-Will-Not-Turn-On/?page=2
That mentions the same symptoms with the same PS (model no. a-1316-323-a). I pulled out the PS and I see a few charred spots around B645 B643 B644 B648 and B615 and light charring around L644, IC642 and pins 6 7 8 9 10 and 11 on PIT T605 . I suppose this is the problem I just would like a second opinion before I venture any further.
The TV is rather old but hasn't had any other problems prior to this. If I could send it out (the board) I would be thrilled. Please help, any help would be greatly appriciated.
FYI Hi everyone I'm new here and I know somewhat about electronics and cars.