Phaser 7500 Printer Service Manual 3-97
Error Messages and Codes
IM Logic Fail
The IM software control error was detected.
Applicable Chain-Link Code
• 041-310: IM Logic Fail
Initial Actions
• Power cycle the printer.
• If the problem persists, follow the procedure below.
1. Turn the power Off and On.
2. Initialize the IOT NVM (includes writing back the adjustment NVM). If the
problem persists, replace the MCU PWB (REP 18.12, page 8-202).
Troubleshooting Reference
Applicable Parts Wiring and Plug/Jack Map References
â– MCU PWB, PL18.3.6