ISO Sun (Fuji Electrochemical) 300-1024 power supply

Glen Slick glen.slick at
Mon Apr 23 17:43:17 CDT 2018

On Mon, Apr 23, 2018 at 3:00 PM, Al Kossow via cctalk
<cctalk at> wrote:
> I have a x/280 server chassis that has a power supply that's acting up (DC shuts down
> after a few seconds)
> Anyone have one they can spare?  Sun PN 300-1024
> or has anyone seen this problem before (caps in the DC monitor circuit?)

I have a 300-1024 that came out of a 4/260 or 4/280. Unfortunately it
is missing some of its magic smoke and was swapped for a spare. I
never got around to opening it up to see if the failure was obvious
and if it could easily be repaired. I no longer have any other Sun
gear so I have no use for this one if it would be worth the cost of
shipping for either spare parts or to try to repair it.

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