[R-390] HP-410C Original manual.
Heinz Breuer DH2FA
dh2fa at darc.de
Wed Dec 2 11:58:13 EST 2009
Hello Rob,
be careful when buying a HP-410 C manual. The HP-410C was built over a
twenty year period and changed from a tube to solid state. There are at
least 3 different schematics. Be sure to get a manual that matches your
serial number prefix.
vy 73 de Heinz DH2FA, KM5VT
Robin Filby schrieb:
> Hi.
>
> Does anybody have an original manual for a HP-410C VTVM which they would wish to sell.
>
> Or does anybody know of a source for originals (NOT CD copies) please.
>
> Thanks in advance to everybody.
>
> Regards
>
> Rob.
>
>
>
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