Book of Notes
The collected works of KiwiME
From New Zealand
Who joined Sept. 7, 2012, 8:25 p.m.
Wrote on the subject of
Troubleshooting HP 9000 Model 735 Power Supply
at Aug. 7, 2014, 1:05 a.m...
I would suggest that you replace all the caps on the 5V rail. There are about six and when they deteriorate the PS simply shuts down.
HP Apollo 9000/735, Sun Ultra1, IPC, SparcClassic, DECstation 5000/25