So to start I picked this TV up off a curb and brought it home and plugged it in, it will click on and a few seconds later click back off.

I have looked at (not tested) the capacitors and they all look fine, they aren't swollen or leaking. I replaced the power supply board, main board, and main logic control board, and still nothing.

I watched a youtube video describing how to test if it is the X or Y boards and even with those unplugged from the power supply board the problem persists.

Any other ideas of what it could be?

Re: New Members - please post your introductions here

Greetings all, I am here to look for some help in fixing my plasma tv. I have some computer repair knowledge but tvs to me is a whole different ball game which brings me here thanks to another website for directing me here. Hopefully I get my issue resolved and maybe provide some help to others if I can.