January 2010
2-58
Phaser 7760 Color Laser Printer
004-642, 004-650
Revised
Status Indicator RAP’s
Figure 1 004-642 IBT Belt Edge Sensor
Figure 2 004-642 IBT Steering Motor
004-650 Printer Cycle Down Time Out
Incorrect print processing continued for 2 minutes.
Procedure
Check the harness connections on the Engine Control Board (MCU PWB) (PL 13.1). The
problem continues.
YN
Return to Service Call Procedures.
Replace the Engine Control Board (MCU PWB) (PL 13.1)