If your getting no lights on the MCP1 card then I would look at the PSU.
What does the DC light on the PSU show?
I am going to have to get back to you later on the DC light status. I can't remember if it was on or off however I do know that it was not as bright as the AC power light.
It was either a dim green or off, I am going to have to recheck and get back to you.
I am going to try to replace the fuses.
P.S. Do you know if a 250V 2amp fuse will work?
Thanks.