2-46 Service Manual
5041-030
941.03 CPU error
941.04 MDC controller error
See 941.02 MDC error.
941.05 EEPROM error
Step Action and questions Yes No
1 POR the printer.
Does the problem go away?
Problem resolved Go to step 2.
2
Replace the printhead controller. Does this fix the
problem?
Problem resolved Go to step 3.
3
Replace the RIP board. Did this fix the issue? Problem resolved Contact your
second level
support.
Step Action and questions Yes No
1 POR the printer a few times. Did this fix the issue? Problem
resolved.
Go to step 2.
2
Replace the printhead controller. Does this fix the
problem?
Problem resolved Go to step 3.
3
Replace the RIP board. Did this fix the issue? Problem resolved Contact your
second level
support.