WTD: DEC 11/40 power supply (main unit) model H74
billdeg at degnanco.com
Mon Aug 11 21:19:52 CDT 2008
The part number on the front is "H74 a" and it's the big part of the power
supply in the back. In front (looking from the side) are 5 "h754"
modules. The modules and the console power are attached to the "H74
a" Other H74x supplies should work.
Here is the wording on the unit:
Dec Power Supply
AC & DC OUTPUTS ARE PRESENT
WHEN LIGHT IS ON
where (( )) = the light bulb.
System was working recently.....The supply's red indicator light no longer
comes on, nor do the console lights, though the fans still run. In the
meantime I will test with a volt meter and so on, maybe there's a bad
Thanks in advance
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