In a message dated 4/25/01 4:59:17 PM Eastern Daylight Time, 
cisin_at_xenosoft.com writes:
<< > > supply is only about 33 watts.  The expansion unit has extra
 > > memory in it that is not being seen by the system unit; I
 > > suspect that is because the +5 output on the power supply
 > > is reading about 1.8 volts.  (According to a digital
 
 On some expansion memory units for the PC-Jr the extra memory is NOT seen
 by the system until certain "special" software is run.
  >>
if it's the IBM sidecar that plugs in, the system should detect it 
automagically. I have one on my hard drive equipped jr that was modded so the 
computer has 640k total. 
--
DB Young              Team OS/2
old computers, hot rod pinto and more at:
www.nothingtodo.org
Received on Wed Apr 25 2001 - 17:12:40 BST