V-7A VTVM

[T. David Cohen]

i just acquired a V7-A which isn't too bad considering its age but, as
usual, no manual.

three questions...

1)  would anyone be kind enough to provide a copy of the manual...of
course i'd be glad to pay costs involved.

2)  it seems that i remember a battery being used for the ohmmeter.
there is an aluminum cup on the curcuit board that might be used for the
positive terminal of a 'c' or 'd' cell but there is no negative
terminal.  what is the configuration?  a spring?  hard to remember from
40 years ago.

3)  finally, what circuitry is contained in the dc probe?  is there
series of resistors between the tip and the plug?  any other
components?  again, memory fails and the probes are missing.

thanks for the help!

Dave Cohen

Sponsored by the City of Tempe 

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