Question about Samsung LN Televison & Video
I took the back off of the TV. Checked the capacitors. None of the nine capacitors have bulging tops, leakage on the top, or any corrosion on the bottom or top of them. I think the power supply is OK. (Red light goes off and on.) Perhaps I need a new T-con board? Can't find one for this model online. Thank you.
Caps can fail with no outward signs. It takes a special meter to test them. Your set may have a back light inverter that powers the back lights. When it fails, the picture cant be seen, but you have sound, to check this look for a picture on the screen using a flashlight
Posted on Mar 17, 2016
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Posted on Jan 02, 2017
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