10 Jan
2006
10 Jan
'06
2:27 p.m.
My one thought is:
are you making proper contact with the connections?
I've had a similar problem trying to measure voltages at the distribuition
panel on my 11/45, due to the difficulty in getting a probe down the side of
the wire and onto the connector pin. In the end I made some extension probes
from stiff wire, which I could get into the back of the
connector.
It is also worth checking the ground point that you're using - that may
explain why you can't get a reading from any of the power rails.
Jim.