Error Troubleshooting
Xerox Internal Use Only Phaser 7100 Service Manual 2-387
124-340 CRUM Market Fail ALL
Although the CRUM Destination Value that is stored in the 3 locations are matched, their values are
not set (0).
Applicable Fault Code
• 124-340: All three CRUM destinations are not set (0 or different values are set).
Initial Actions
• Power cycle the printer.
• If the problem persists, perform the following procedure
.
Troubleshooting Reference
Applicable Parts Wiring and Plug/Jack Map References
• MCU PWB, PL 12.1.15
Troubleshooting Procedure
Step Actions and Questions
1. Replace the MCU PWB (REP 12.4 MCU PWB on page 4-206).
To Next Page
Loading...
