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Old 12-17-2012, 04:48 PM
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radiotvnut radiotvnut is offline
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Join Date: Jul 2007
Location: Meridian, MS
Posts: 6,025
Dead '06 Samsung TX-R2035 TV

Someone brought me the above mentioned Samsung TV for repair and it was one of those deals where it worked fine one night and was dead the next morning. After doing some checks, I found that the switching power supply appears to be inoperative and I can't find any shorts on the secondary side of the power supply. The only service information I found was a high priced photocopy of the original factory manual from Sam's.

Playing around in the dark, I replaced the switching IC (CQ0765RT). Of course, that didn't fix it; so, I checked everything around the power supply (capacitors, diodes, and resistors) and I can't come up with anything wrong. After I take a break from it, I'm going to recheck things in case I overlooked anything.

Would anyone happen to have the service information for this TV?
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