[time-nuts] Stanford Research FS700 Loran-C Frequency Standard

[Martin Fischer]

Hello Community,

currently I am trying to revive a Stanford Research FS700 Loran-C
Frequency Standard 
(http://www.thinksrs.com/products/FS700.htm
<http://www.thinksrs.com/products/FS700.htm> ) .It shows an error
message "Pattern Memory Test FAIL".

Unfortunately the O & S manual is missing the schematic circuit
diagrams.
Should anybody own the schematics of this instrument or know if they are
available for download somewhere?

Any hint will be highly appreciated.

Regards
Martin