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Help Please - JVC RX-709V AV Surround Receiver Service Manual

Thorbr

Active Member
Hello, Would anyone have access, or could point me to a copy, of the JVC RX-709V AV Surround Receiver Service Manual
and/or documentation, for only the offset voltage and idle current validations?
Hifi Engine, is down for several days now, with the following message when a download is attempted: "Sorry but the download
server is closed for maintenance, please try again later." I think he is redoing website download access, due to high and
unauthorized access. Even so, what is available appears to be a generic version, for the "TN Series" and may not be applicable.
The unit I have is from a friend and he was complaining about noise, with the volume control. Easy fix, but while I have it apart,
would like to check/adjust idle current. The offset voltages are at about 20mV for both channels, but even if that were not to spec.,
I don't think there is any adjustment capability. There are pots for the Idle current and are even labeled as such.
Thanks in advance for any help/guidance.
 
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