Service manual

8
Transition Board (part #12-809)
The transition board links the computer /
MEI board to the drivers and other
electronics on the machine. Its primary
use is for diagnostics, as the LED’s show
the status of all the functional circuits on
the F-6100 system.
1) Disconnect the two large ribbon
cables from the lower edge of
the transition board by prying
the locking tabs outward. Note
the location of the cable plugs
by number: J102 – top, and
J101 – bottom.