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Yamaha DSP-A780

 
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PostPosted: Sat Aug 22, 2009 2:13 pm    Post subject: Yamaha DSP-A780 Reply with quote
please someone can help me,j need schematic diagram for amplifier yamaha modl DSP-A870
Problem : Turn on 1-3 Sec and shut down. Laughing
Thanks in advance.
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scoutfu
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PostPosted: Sat Feb 13, 2010 9:55 pm    Post subject: Same problem here Reply with quote
I think the protection circuit is cutting in due to a short circuit or something.

Could really do with some help on this

Cheers
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