 Posted: Sat Feb 13, 2010 9:55 pm Post subject: Same problem here |
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| 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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| Posted: Sat Aug 22, 2009 2:13 pm Post subject: Yamaha DSP-A780 |
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| please someone can help me,j need schematic diagram for amplifier yamaha modl DSP-A870
Problem : Turn on 1-3 Sec and shut down. 
Thanks in advance. |
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