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jmpres
Joined: 08 Jul 2006 Posts: 1 Location: Rochester Mn
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Posted: Sat Jul 08, 2006 1:29 am Post subject: No Picture, No sound, clicking noise |
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Magnavox 32" TV model TP3272 C101 Chassis 32R502-00AA. When I plug the tv in it makes a continueous clicking sound. Cant turn TV on. No picture, No sound.
Any clues to what the problem is? _________________ Jim Preston |
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fongs Guest
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Posted: Mon Jul 10, 2006 3:33 pm Post subject: |
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Hi,
Sounds like a high voltage short to me.
Usually the HOT (horizontal output transistor) is damaged as a result.
Your set is doing the power cycling (ie. it tries to power up -> kick into protect mode because of a short -> power off -> power up again...) that's why u hear the clicking noise.
I recommend u seek pro help if u r not confident to fix high voltage faults. |
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Guest
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Posted: Thu Jul 20, 2006 2:06 pm Post subject: Re: No Picture, No sound, clicking noise |
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jmpres wrote: | Magnavox 32" TV model TP3272 C101 Chassis 32R502-00AA. When I plug the tv in it makes a continueous clicking sound. Cant turn TV on. No picture, No sound.
Any clues to what the problem is? | SOUNDS LIKE A SHOLTSKY RECITIFIER PASSING GAS! |
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Guest
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Posted: Sat Jan 19, 2008 9:28 pm Post subject: Re: No Picture, No sound, clicking noise |
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jmpres wrote: | Magnavox 32" TV model TP3272 C101 Chassis 32R502-00AA. When I plug the tv in it makes a continueous clicking sound. Cant turn TV on. No picture, No sound.
Any clues to what the problem is? |
If you pull the collector of the HOT and it stops, check D502 for short.
Just did one of those this week |
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