#Revision of A2000
John,
The Reve 4.1 to rev 4.5 upgrade involved removing a couple of capacitors
and adding a resistor. No biggie. Any dealer that was also authorized to
do repairs could do it or tell you what it was (if they kept their C=
service manuals). If worse comes to worse call KJ computers are
818-366-9120 to arrange upgrade or perhaps, if you are nice, they will
tell you over the phone what it is (better have shematics handy).
wmc – via Autopilot!