Cc155: Finishing Option Flash Rom Failure - Develop ineo 250 Service Manual Field

Field Service Ver. 1.0 Aug. 2005
10.2.10

CC155: Finishing Option Flash ROM Failure

Main Control Board (PWB-A FN)
Step
Disconnect and then connect the
power cord. Turn OFF the Main
1 Power Switch, wait for 10 sec. or
more, and turn ON the Main Power
Switch.
Rewrite firmware using the Compact
2
Flash card.
3 Change PWB-A FN
Relevant Electrical Parts
Action
10. Malfunction code
WIRING DIAGRAM
Control Signal
(Electrical Component)
-
-
-
Location
-
-
-
47