Harrison Meter card schematics wanted

[eastwoodsound]

I am looking for schematics to meter cards that appear to be from a series 12 console possibly. 

See attached images

 

[eastwoodsound]

More images

 

[eastwoodsound]

Face plate

 

[gyraf]

Please don't post requests in the Technical Documents section (and remember to read "Posting Guidelines - MUST READ!" first - https://groupdiy.com/index.php?topic=44765.0 ) - requests and comments clutters up the overview in there..

/Jakob E.

 

[eastwoodsound]

Sorry.  I’m desperate for meters :-\

 

[guy_4]

Hello eastwoodsound,

Have you asked Harrison company headquarters ?

Best,
Guy