[Emperor Tomato Ketchup]

I have a Shep/Neve 31105 module here that I'm trying to fix a dead mic amp on (line input works OK).  Does anyone have a schematic or a connector pinout that they can share?  I can't find one on Google.

thanks,
Chris

[Emperor Tomato Ketchup]

Also, if anyone knows the the voltage fed to the board would help too so I can start probing.  From poking around, it looks like a single rail power supply.  Would it be safe to just feed it +12v and start tracing my signal input?

[Biasrocks]

Also, if anyone knows the the voltage fed to the board would help too so I can start probing.  From poking around, it looks like a single rail power supply.  Would it be safe to just feed it +12v and start tracing my signal input?

You can find a bit of tech info on the 311xx series here.

http://www.audio-toyshop.co.uk/Tech_Archive/tech_archive.html

I believe they are +24 volt like the 10xx series.

Mark

[jonrobaudio]

Does anyone have the schematic for the 31105 module?

[pucho812]

try contacting geoff tannor at aurora audio he has all the details

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