ynotssor wrote:

The power cable was not fully seated into the power supply on the back of
the machine, and when power was supplied, there was a flash and a pop. Power
was removed from that machine, the cable was checked for damage, the power
inlet appeared normal (although there was the distinct electrical odor for a
while).

The power supply was removed and examined, with no visible signs of damage
or gross electrical odor. A small apparent fuse within the ILSSAN ISP 120S
Rev. C-2 appeared normal, as the small copper strip was continuous and no
discoloration of the glass wall was evident.

After re-assembly, the power indication light on the front of the box does
not light when the main switch is pressed on, nor is there any other type of
system activity.

1) Is this an AT or an ATX system?
2) If ATX, is the momentary front panel on/off switch being depressed,
or just the AC power on/off switch?
3) Do you have a DVM?