schematic

[david]

Hi All,
   I picked up a pair of marine SSB Xcvers that I would ike to convert
to 75 meter operation. They are both in excellant condx and all I would
need is a schematic of it.

The device is a Computing Devices of Canada  and is model # CDM-85SB,
there
is also a plate on the back that says manufactured by Konel Corp.
of  South San Francisco. and  KR- 85SB .

I hope someone out there can guide me to some info .

Tnx in advance

David  VE3BBN