8-94 Phaser 6300/6350 Color Laser Printer Service Manual
7. Unplug connector (P/J491) from the Developer Drive Assembly.
8. Remove the 3 screws (silver, tap 10 mm) that secure the Developer Drive 
Assembly to the printer and remove.
Replacement Note
When replacing the motor, rotate the motor housing to engage the Developer 
Drive gears. Verify that the gears are engaged before installing the mounting 
screws.
s6300-210
Developer Drive Assembly
P/J491