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Part identification I have a big screen tv. Model no. is PPR400P. I believe it is about twenty years old. I have been all over creation trying to find service literature for this thing, but up to now have been unsuccessful. The problem I have is on the power board. There is a 3watt resistor that is burnt beyond recognition. The board location is R916. In it's burnt state, it measures 33 ohms. But examing it as close as possible, it looks like it used to be 47 ohms. I need to know the correct value to effect this repair. If you guys could help, it would be great. If someone has the service manual, that would be even better. Thanks in advance. Lawrence

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Thats a RCA You'll have a hard time finding the service manual to that. But when a resistor burns it usually means something else made it burn so you need to look into the cause or a new resistor will almost certainly fry as soon as you power up. Hope this helps.

Posted on Jan 14, 2008

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