Fuel MNB 060-0140-004 repair, help to identify a resistance

20 Oct 2013

Not sure I can help much. (I don't know where my original Fuel PSU is). 
But you might find some help in my thread on nekochan (the SGI forum):

http://forums.nekochan.net/viewtopic.php?f=3&t=16725574

I ended up adapting an ATX  PSU for use in the Fuel.

/P

On 10/20/2013 02:02 PM, Mazzini Alessandro wrote:
...
  Hello,

 Long story short, a SGI Fuel psu MNB 060-0140-004 Rev b died with a bang and
 now the person who gave me the Fuel is looking at it to try to repair.

 He found a resistance blown (so bad that's unreadable) on the primary

 R25

 Near the leveling capacitor on the rectifier.

 Any chance that someone has a datasheet or can read the value of R25 ? (good
 pics are also ok, I think)

 Thanks,

 Alessandro