Xerox Phaser 7700 Service Manual page 344

Removal
Staple Unit Assembly
1. Remove the Front Cover (RRP 72, on page 308).
2. Remove the two connectors to the Staple Unit.
3. Remove two screws, note: one screw has a ground wire.
4.
Pull the Staple Unit Assembly down, tilt up and pull out towards the front.
Staple Motor
1. Remove the staple unit assembly.
2.
Remove the right cover.
3.
Disconnect the wiring harness.
4. Remove two screws and remove the motor.
Service Quick Reference Guide - Finisher
11-321