Question about Samsung LTN4235X/XAA 42 in. Plasma Television
Sir it will work with your TV..
Posted on Mar 30, 2012
If you need tv power supply board ,you should have a look this site :https://www.abctay.com
Posted on Oct 30, 2019
I looked around for a power supply for you and turn up nothing. I see your problem. Nobody is selling. Best just to fix the board itself.
What I would do is get a Service Manual over the internet. Nodevice.com is selling the Service Manual. Usually cost under $20. It will help you diagnose the source of the problem and fix it by soldering in the new part. The Service Manual will give you circuit diagrams, schematics, test points, and part number lists. And most cases the new part cost less than $15 by searching on the internet with the part number.
It's possible that it's just a bad capacitor or transformer on the power supply board. Cheaper than replacing the board.
I hope I solve the problem for you.
Posted on Jul 20, 2009
Not a fix, but it got my tv on.
I removed the back and tried the power switch.
I located the relay that was clicking.
I have two blue relays in the middle of my power board.
I placed a hair dryer over the relay for a few minutes.
After four tries of the power switch and it stays on!!!!!
Heat keeps the relay from just clicking off.
I don't know why.
This will at least get the tv on though.
Posted on Apr 12, 2008
SOURCE: Samsung FP-T5084 No picture
For a 50 inch plasma....its worth it, in my opinion y-boards cost around $149 to $189
Posted on Nov 03, 2009
Testimonial: "Thank you. your feedback was appreciated. Theres a lot of value in getting an expert opinion whether to fix or not to fix."
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