hints on reviving a dead vs4k/90?

"Todd C. Miller" <[email protected]> Wed, 24 Oct 2012 13:31:32 -0400
Newsgroups gmane.os.openbsd.vax
Message-ID <[email protected]>
I have a vs4k/90 that never makes it to loading the ROM (all LEDs
lit on the front panel).  Any ideas on things to check?  I've tried
pulling and inserting the SIMMs and the molex power connector reads
5V and 12V as one would expect.

 - todd