28 Jul
2009
28 Jul
'09
12:37 p.m.
I recently acquired a 5150. It is a 16-64k with two
drives and color. I have
not been able to boot it up yet. I cleaned the inside, and made sure
everything was well connected. When I flick the power on, the CPU fan goes,
If your 5150 has a CPU fan, then it has been MODIFIED. Most of the time,
the faults lie in badly planned or implemented modifications.
If you mean the power supply fan, then that means nothing in the 5150 (AC
fan?)
and nothing else. There is power coming out of the
motherboard and drive
connectors, but there is nothing at the ISA slot. No beeps or anything. I
Is there power to the 8088? to the ROMs?