 Posted: Mon Apr 12, 2010 12:25 pm Post subject: |
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| Some component bad in left channel. | |
| Posted: Mon Apr 12, 2010 8:15 am Post subject: |
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| I'm getting about -15V on the LEFT channel Input pin but zero on the RIGHT channel Input pin
Any ideas? Cheers Edward |
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| Posted: Mon Apr 12, 2010 4:07 am Post subject: |
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| Is there any DC voltage on the input pins of relay (from output of either amplifier)? | |
| Posted: Mon Apr 12, 2010 2:30 am Post subject: Sansui AU_417 amplifier - Power/protector problem |
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| I've been given an Sansui AU-417 integrated amplifier to service which appears to have a problem with the power protector circuit.
When powered on, the Power/Protector LED flashes and the speakers remain disconnected. Can anyone suggest the most likely cause? And a fix if possible. As yet, I don't have a service manual. If anyone does, I'd much appreciate a copy. Best wishes Edward |
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