8-204 Phaser 7500 Printer Service Manual
Service Parts Disassembly
REP 18.13 Motor Drive (MD) PWB
PL18.3.7
PWB’s can be damaged by an electrostatic discharge. Observe all ESD
procedures to avoid component damage.
1. Remove the Top Rear Cover and the Rear Cover (REP 19.6, page 8-217).
2. Disconnect all the wiring harness connectors that are connected to the Motor
Drive PWB.
3. Remove 5 screws (silver, 6mm) that secure the Motor Drive PWB to the PWB
Chassis Unit.
4. Lower the Motor Drive PWB, disconnect the wiring harness connector that is
connected to the MCU PWB, and remove the Motor Drive PWB.
MD PWB
s7500-260
452
517
522
526
521
519
520
518
513
505
504
516
525
524
515
523
507
506
508
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509
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