shorteddiode
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Sep 1, 2012, 9:35 PM
Post #1 of 1
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Samsung LN-T4032H
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It works for awhile then the backlights go off but the sound stays on. If it is unplugged it will work for awhile then the backlights will go off agin. The longer it is unplugged the longer it will work. I have replace both inverter boards, but didn't help. When I lose thge picture I have 5.28 volts at the fuse of the t-con, 12 volts to the top plug og the inverter. I also repaced the caps with the red X in the photos on the power board. The first picture of the scope is when the picture is working and the second on is when the picture goes off. http://s276.photobucket.com/...5/oakdust/LN-T4032H/
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