[Info-vax] Old junk breaks

Steven Schweda sms.antinode at gmail.com
Wed Sep 6 01:19:42 EDT 2023


> [...] DEChub 90 power supply [...]

   5V (and/or 12V) at almost any desired current should be easy enough
to find in a non-authentic package.

> [...] But, there is that terminal server ...

   How many gizmos (what actual load(s)) are you trying to support?

   I have a few DECserver 90 units running on some generic 5V, 2A (or 3A
or 4A) supplies.  I believe that I used old mouse cables to get the
right (or close-enough) mini-DIN connectors.


> [...] electrolytic capacitors.

   They're usual, and in many cases a bulging case is a good indicator
of a bad cap.  But other devices fail, too, from time to time.



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