Onkyo SV414PRO

[[email protected]]

Does anyone have a service manual for this receiver? Mine goes into protect
mode as soon as it powers up.

Thank you.

 

[Mark D. Zacharias]

Are you a technician or otherwise able to read a schematic?

Mark Z.

 

[James Sweet]

Does anyone have a service manual for this receiver? Mine goes into protect
mode as soon as it powers up.

Thank you.

A service manual probably isn't much use for this, chances are some/all of
the output devices are blown, basic audio amplifier troubleshooting applies.