I have a couple of PSU’s from VAXserver 3100-20. The model# is H7083-AB. Happy to provide pictures or whatever you need from it.

 

iain

 

From: Dan B <dibi58@gmail.com>
Sent: Saturday, May 28, 2022 8:53 PM
To: rob@jarratt.me.uk; The Hobbyist DECnet mailing list <hecnet@lists.dfupdate.se>
Subject: [HECnet] Re: ps vax 3100

 

ok sent, you should hear from him, is a bit busy with a tty at this moment, thank you so much for your help

 

best regards,

daniel barbero 

;-)

 

On Sat, May 28, 2022, 01:39 Rob Jarratt <robert.jarratt@ntlworld.com> wrote:

There are no printsets for these power supplies. I have done some reverse engineering on sections of some PSUs which I don’t mind sharing. However, they are partial, they have mistakes and they are not drawn as an electronics engineer would logically draw them because I am not an electronics engineer. What is the model number of the PSU?

 

Regards

 

Rob

 

From: Dan B <dibi58@gmail.com>
Sent: 28 May 2022 01:49
To: hecnet@lists.dfupdate.se
Subject: [HECnet] ps vax 3100

 

anybody would know where to sind power supply schematics for vaxstation vaxserver 10 3100 (not sure if 20 uses same schematics)

 

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