xvi
Phaser 7700 Color Laser Printer Service Manual
Removal and Replacement Procedures
7-151
Rear Cover Assembly 7-154
Right Side Cover Assembly
....................................................................
7-155
Top Cover Assembly
..............................................................................
7-156
Front Panel Assembly
.............................................................................
7-157
Rear Cover, Top Rear Power Switch Cover and LH Rear Mid Cover
.......
7-158
Left-Hand Lower Cover Assembly
..........................................................
7-160
Front Cover Assembly
............................................................................
7-161
Fuser Front Cover
...................................................................................
7-162
Rear Shield
............................................................................................
7-163
Rear Shield Bracket
................................................................................
7-164
24 VDC Power Supply Shield
.................................................................
7-165
Multi-Purpose Tray (MPT) Assembly
.....................................................
7-166
Multi-Purpose Tray Paper Pick Rollers
...................................................
7-167
Left-Hand Cover Assembly (Left-Hand Door)
.........................................
7-168
Duplex Chute
..........................................................................................
7-170
Duplex Unit Assembly
............................................................................
7-171
Transfer Roller Assembly (2nd BTR)
......................................................
7-172
Duplex Transport Assembly
...................................................................
7-173
Fuser Unit
...............................................................................................
7-174
Registration Transport Assembly
...........................................................
7-175
Shutter Solenoid Assembly
....................................................................
7-176
Tray 1 Feeder Assembly and Paper Lift Motor
........................................
7-177
Waste Cartridge Sensor Holder
..............................................................
7-178
Print Cartridge Plate Cover
....................................................................
7-179
Dispense Assembly
................................................................................
7-180
Print Cartridge Plate Assembly
...............................................................
7-182
Developer Housing Assembly
.................................................................
7-185
New Developer Housing Assembly Charging
.........................................
7-186
Toner Dispense Motor Assembly
...........................................................
7-188
Steering Drive Assembly
........................................................................
7-189
Waste Toner Agitator Motor Assembly
...................................................
7-190
Mark-On-Belt (MOB) Sensor
..................................................................
7-191
Exit Transport Assembly
........................................................................
7-192
Fuser Fan Assembly
...............................................................................
7-195
Accumulator Belt Assembly
..................................................................
7-196
Belt Cleaner Assembly
............................................................................
7-198
Waste Auger Assembly
..........................................................................
7-199
Laser Unit
...............................................................................................
7-200
Image Processor Board Assembly
.........................................................
7-202
Internal Hard Drive
.................................................................................
7-203
Electrical Chassis (Card Cage) Assembly
...............................................
7-204
Engine Control Board
............................................................................
7-206
Engine Control Interface Board
..............................................................
7-207