Author Topic: JVC RX-6042S - 5 Channel Receiver - Goes Off.  (Read 7168 times)

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Turnip

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JVC RX-6042S - 5 Channel Receiver - Goes Off.
« on: January 22, 2015,10:25:46 »
Hi Folks,

Have one of these in where the sound cuts on any input. Sometimes it comes back several times for a few seconds then goes off permanently. Thought maybe regulators with dries, but bashed them all to no effect.

Turn it off then on again - Fine for a few minutes. Odd thing is that I don't hear the two relays clicking out and back again.

Bit of an odd one - Any thoughts ? - Thanks Chris.

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JVC RX-6042S - 5 Channel Receiver - Goes Off.
« on: January 22, 2015,10:25:46 »

jordan

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Re: JVC RX-6042S - 5 Channel Receiver - Goes Off.
« Reply #1 on: January 22, 2015,12:44:25 »
Replace Q-1404 and Q-1434 (KTC-2026) use BD-243C
Greeting from Slovenia
Jordan Čebron

Turnip

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Re: JVC RX-6042S - 5 Channel Receiver - Goes Off.
« Reply #2 on: January 23, 2015,10:43:57 »
Hi Jordan and many thanks,

Guess those transistors are regulators - Will give it a go and confirm probable success.

Thanks again - Chris.

Later - Used 2SD1761 as didn't have BD243C to hand, but did the biz - Thanks again  - Chris.
« Last Edit: January 24, 2015,12:36:35 by Turnip »

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Re: JVC RX-6042S - 5 Channel Receiver - Goes Off.
« Reply #2 on: January 23, 2015,10:43:57 »

 

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