Need Schematic Diagram for Ballantine 6125B Scope Calibrator

[Jorgen Lund-Nielsen]

....or the complete Service Manual for it.
The Voltage Section functions no more and the design
is a bit wired for me, not a really straightforward design for
a voltage generation.
Has someone a hint for me?

Thank you in advance,

Jorgen
dj0ud

Please remove the lots of x in the reply adress.

 

[tekman]

You mean: the voltage mode does not work , and the design is a bit
weird for you?

Maybe you can try Nigel Cook services in UK, Ballantine is quite
popularthere.

good luck, hth
Andreas