VAX 11/750 Power

From: Carlini, Antonio <Antonio.Carlini_at_riverstonenet.com>
Date: Wed Apr 10 16:46:27 2002

>Hello all, I would be extremely grateful if those of you with VAX
>11/750s out there could either take pictures or draw diagrams of
how the
>PSU blocks are connected in this wonderful system.

        You have the printsets. You'll find that in addition
        to the schematics, they also include (almost)
        enough information to build the PSU from
        scratch.

        If you have The Installation Manual (there are
        several, two of which you can find at
        http://208.190.133.204/decimages/moremanuals.htm
        ... except it's still down...) specifically EK-SI75F-IN-001
        has some pictures on pp1-18, 2-1

        The printset is probably a better guide!

>I have (finally) received my first piece of Big Iron but it has
death of
>the 2.5v PSU, and all the PSU bricks were removed and handed to me
>before I could note their positions.

        Oddly enough, the last one I saw had
        exactly the same problem. The 2.5V
        PSU was not regulating properly.

>Also, if any of you have a terminal
>going spare (vt or hardcopy, either
>ist gut) then shout out and we can talk...

        I don't have one spare, but people who
        do might want you to pin down your
        location a little ...

        Antonio
Received on Wed Apr 10 2002 - 16:46:27 BST

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