Service manual

FrameMaker Ver.5.5E(PC) Di152/Di183 TROUBLESHOOTING
01.09.04
T- 3 5
(11) C1038: Engine connection failure
(12) C1200: Faulty ASIC/memory
Relevant Electrical Parts
Master Board (copier: PWB-A) Control Board (copier: PWB-C)
Step Check Result Action
1 C1038 reappears when the copier is
turned OFF and ON again.
<Check Procedure>
Turn OFF and ON the Power Switch
to check to see if C1038 reappears.
YES • Go to step 2.
2 The connection between Master
Board (copier: PWB-A) and Control
Board (copier: PWB-C) is loose.
YES • Make good connection between
Master Board (copier: PWB-A) and
Control Board (copier: PWB-C).
NO • Change Control Board (copier:
PWB-C).
• Change Master Board (copier:
PWB-A).
Relevant Electrical Parts
Control Board (copier: PWB-C)
Step Check Result Action
1 C1200 reappears when the copier is
turned OFF and ON again.
<Check Procedure>
Turn OFF and ON the Power Switch
to check to see if C1200 reappears.
YES • Go to step 2.
2 Memory (U8) on Control Board
(copier: PWB-C) is loose.
YES • Reinstall memory (U8).
NO • Change Control Board (copier:
PWB-C).