General Information 3
4039-1XX
Maintenance Approach
The diagnostic information in this manual will lead you to the correct
field replaceable unit (FRU) or part. Use the error code charts,
symptom index, service checks, and diagnostic aids to determine
the symptom and repair the failure.
See
“Diagnostic Information”
starting on page 5. This printer can be serviced without being
connected to a host.
After you complete the repair, perform tests as needed to verify the
repair.