[time-nuts] Service manual or schematic for Option 21 DVM in HP5328?

Chris Albertson albertson.chris at gmail.com
Sun Jan 29 00:04:57 EST 2012


Tom,

Thanks.  Turns out the unit I have looks just like a 5328B.  Even if
it says "A".  The photos match the cards.    That is once complex volt
meter but will be worth it if I can get it working HP claims 0.03%
accuracy and a uV to KV range.

Chris



On Sat, Jan 28, 2012 at 8:26 PM, Tom Curlee <tcurlee at sbcglobal.net> wrote:
> Chris:
>
> The theory of operation, along with the usual block diagrams, schematics, etc, for the OPT 021 for the 5328B is in the 5328B service manual.  It may be the same, or at least close enough to, the 5328A.  It's worth a try.  You can download the 5328B manual here:  http://128.238.9.201/~kurt/manuals/manuals/HP%20Agilent/HP%205328B%20Operation%20and%20Service.pdf
>
> 73,
>
> Tom  WB6UZZ
>
> --- On Sat, 1/28/12, Chris Albertson <albertson.chris at gmail.com> wrote:
>
> From: Chris Albertson <albertson.chris at gmail.com>
> Subject: [time-nuts] Service manual or schematic for Option 21 DVM in HP5328?
> To: "Discussion of precise time and frequency measurement" <time-nuts at febo.com>
> Date: Saturday, January 28, 2012, 7:38 PM
>
> Has anyone seen a sevice manual or a schematic for the HP-5328A Option
> 21 DVM.  I have the 5328A service manual but it says the DVM Option 21
> is covered in a separate manual.  Without a schematic debugging could
> take a long time as the DVM is spread over three plug-in boards.
>
>
> Thanks,
>
> Chris Albertson
> Redondo Beach, California
>
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-- 

Chris Albertson
Redondo Beach, California




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