Hi Dave
Superb, thanks - I hadn't thought about the rectifier diodes.
A word of caution for anyone replacing the 470uF/250V electrolytics near
the mains side of the board: the Nichicon like-for-like replacements are
shorter and wider than the ones they replace and don't actually fit.
Peter
On
Hello
I have a couple of VAXstation 3100s - a M38 which boots but has no output
on the console port, and another model which has corrosion on the
motherboard and a PSU which doesn't power up correctly.
The voltage on all of the M38 PSU's pins is OK except for pin 7 (brown)
which is +3.5v to +5.25
Hi Phil
I'm not sure if it helps, but I documented installing OpenVMS on a
Raspberry Pi a while ago at
https://blog.poggs.com/2020/04/21/openvms-on-a-raspberry-pi/
Peter
On Wed, 22 Sept 2021 at 13:21, Philip Pemberton via cctalk <
cctalk@classiccmp.org> wrote:
> Hopefully a few of the DEC/VMS
