Sony STR-DE915 schematic? - diyAudio
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Old 13th November 2010, 02:37 AM   #1
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Join Date: Nov 2010
Default Sony STR-DE915 schematic?

Since I'm to cheap to fork out the $30+ for a service manual, I'm hoping someone has a schematic they could fax/email to me.
It powers up and the relays engage, but there is no output. I think its stuck in turn-on mute as there is no bias voltage on the output transistors. I'm not real familiar with the protect/mute circuit in this amp.
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Old 14th November 2010, 11:51 AM   #2
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Location: Athens GREECE
i have the manual ....e mail me if you still want it
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