when the lights blink every couple seconds on a switching power
supply, it almost always means an overload...
On 6/4/2011 9:08 PM, Mike Hammett wrote:
This one has redundant power supplies. Neither one boots the
system.
I took the cover off.
One power supply ticks every 1 - 2 seconds. LEDs 12 and 13 blink
at the same time. The other power supply doesn't tick, but the
LEDs still just flash.
My other unit that does power up has totally different internals,
so I'm not sure swapping the power supplies is wise. That unit
has 6 power wires going to the main board whereas the other only
has 4 (the other 2 in the socket have a loopback).
Maybe I should just sell the one and include the other as a bonus.
;-) They do have the PtMP keys.
-----
Mike Hammett
Intelligent Computing Solutions
http://www.ics-il.com
On 2/1/2011 4:48 PM, Josh Luthman wrote:
Unplug the odu.
If it turns on then the odu or surge suppressors are bad.
If it stays off power supply/idu is bad.
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