hi i have the same problem. no signal going to my monitor.
heres what i have done so far.
i have tried using same model PSU as a replacement, and still no signal to monitor.
HD is okay, PSU is okay. now, when i turn it on, chipset fan turns on, HD runs, almost everything is normal.. but no signal is going to my monitor..
help!!
i have tried using a different monitor already, different HD, d/c'd connectors on HD, optical, floppy, one at a time, still.. no beeps to at least give me an idea what the problem is.