32LG2000 wouldn't turn on

[la72pt]

Re: 32LG2000 wouldn't turn on

I have a 32LG2000 that turns on sometimes and sometimes doesn't. It was maybe 1 time out of 10 about a week ago. (tv was warm) Now I turned it on and it has been 5/5 acting nicely. I think it might turn on better when it is cold, but when it gets warm, it has problems.

I have changed a lot of caps, but the problem is still there. On picture I marked the caps with red dot that are new. I also changed caps inside inverter.

When the tv did that: Blinked 3 times, then the light turns green and it should be on. I measured then voltages from power supply and there was no 16,5V, but when it was working fine, then there was 16,5V on that line.

greetings to the forum.
I'm suffering from the same problem to a TV with the same model.
do you managed to solve your problem? can you tell me how to solve it? Thank you all for any hint.
l.a.