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blazer
Joined: 12 Feb 2009 Posts: 2
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Posted: Thu Feb 12, 2009 2:37 am Post subject: zenith z50z83d8 convergence resistors burnt |
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zenith 50 inch tv blows 1 ohm resistors 4 of them replaced convergence ics but still burns resistor appreciate any help on this i seen the same problem in a earlier post a couple years ago in archives if someone has the answer would appreciate saving me the time of trouble shooting this the resistors are on the convegence board original problem was a high voltage trippler which replaced and brought back high voltage then found this problem _________________ blazer tv repair tech |
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minnie
Joined: 18 Aug 2005 Posts: 2880 Location: Hell
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Posted: Thu Feb 12, 2009 9:28 pm Post subject: |
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You did both IC's? And where did you get them? |
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blazer
Joined: 12 Feb 2009 Posts: 2
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Posted: Thu Feb 12, 2009 10:30 pm Post subject: zenith convergence burnt res |
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local supplier they are sanyo not garbage have used them before from same supply _________________ blazer tv repair tech |
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minnie
Joined: 18 Aug 2005 Posts: 2880 Location: Hell
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Posted: Fri Feb 13, 2009 12:00 am Post subject: |
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If it keeps blowing the resistors suspect a bad digital convergence unit or a bad ic. You should be able to order the whole convergence board rebuilt.
http://www.tvparts.com/ |
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