wrote in message
ps.com...
I won this on ebay:

Dell Dimension XPS B933 Motherboard PIII 933mhz 128mb

Anyone have experience with this or something similar?

I'm trying to figure out if there's a power switch pair of pins or how
that works.

Thanks.

Try here.

http://support.dell.com/support/edoc...dmag/specs.htm

C.