yeah the bigger resister right near the transistor was the first thing I changed,
the old one had a slight smoky look about it, as with the film caps.
You are right i'v also never seen a transformer like that go bad.
also you are correct it probably is something simple.
some little thing i may have over looked.
Ok ( not that it matters ) because the LC PSU Board was not made for this wattage / voltage application.
/w 80 column card installed, Super Serial, Disk drive card and one disk drive... it work's, I'v not ran it through and amp meter to see what the actual draw is, but the power supply is driving the cards so far, and does not seem to be making an extra ordinary amount of heat.
the super serial card is just installed, I did not hook anything up to it, my concern is that, its not going to work with out the -12v rail.
the old one had a slight smoky look about it, as with the film caps.
You are right i'v also never seen a transformer like that go bad.
also you are correct it probably is something simple.
some little thing i may have over looked.
Ok ( not that it matters ) because the LC PSU Board was not made for this wattage / voltage application.
/w 80 column card installed, Super Serial, Disk drive card and one disk drive... it work's, I'v not ran it through and amp meter to see what the actual draw is, but the power supply is driving the cards so far, and does not seem to be making an extra ordinary amount of heat.
the super serial card is just installed, I did not hook anything up to it, my concern is that, its not going to work with out the -12v rail.