First, thank you to Dieter and everyone,

I'm sorry for the length of this post but I am hoping the details will help.

The issue first appeared after I switched locations on the A-179 and the A-198. I had
thought the issue was a miseligned connection to the board, I know am more convinced
that this was the last straw for an over taxed PSU.

Regarding fuse type, that has been already posted.

I hope that the problem may be a miscalculation on module draw. If the older units can
only handle 650MA I am over by about 60MA. Removing my A-126 should do it.

Here is a list of the modules in order of mounthing and their power requirements:

6 space rack with a pre-2005 power supply,

TOP ROW Left to right
174 40MA
113 50MA = 100MA@=5V 150MA
170 20MA
111 40MA
110 70MA
126 100MA
118 20MA


BOTTOM ROW left to right
179 50MA
104 50MA
121 30MA
180
138 20MA
130 20MA
140 20MA
145 30MA
198 50MA


Thanks,
TD