[iyonix-support] PSU below spec?

  • From: Bernard Boase <B.Boase@xxxxxxx>
  • To: iyonix-support@xxxxxxxxxxxxx
  • Date: Sun, 18 Feb 2007 08:57:27 GMT

The power supply (Herolchi HEC-250LR-AT) in my Iyonix (serial 
IYO1100963) is suddenly dropping its +12V supply to between 11.53 and 
11.63V, with the result that the hard drives stop being able to read.

Sometimes it recovers, e.g.after I gave the PSU a thorough cool-off 
and dust-out, but more often than not the voltage drop now makes the 
machine unusable.

Should I just replace the PSU, or might there be some other cause 
draining the +12V supply?

Grateful any ideas.

-- 
Bernard
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