Phaser 7700 Color Laser Printer Service Manual
xvii
T1 and T3 High-voltage Power Supplies
.................................................
7-208
3.3 VDC and 5 VDC Low-Voltage Power Supplies and Bracket
...............
7-210
LD Power Relay
......................................................................................
7-211
+24 VDC Low-voltage Power Supply, Fan and Bracket
...........................
7-212
T2 High-Voltage Power Supply
..............................................................
7-213
Chassis AC Power Assembly
..................................................................
7-214
Main Drive Assembly
..............................................................................
7-215
Accumulator Belt Drive Assembly
...........................................................
7-217
Developer Drive Assembly
......................................................................
7-218
Print Cartridge Drive Assembly
...............................................................
7-219
Tray 1 Paper-Select Switches
.................................................................
7-220
Main Lever Assembly
Right and Left-Hand Jacks
....................................................................................
7-221
Auxiliary Feeder Covers
..........................................................................
7-225
Auxiliary Feeder Cover Assembly
............................................................
7-226
High-Capacity Feeder (HCF) Tray 3
.........................................................
7-227
High-Capacity Feeder (HCF) Tray 4 and Paper Transport
.......................
7-228
Auxiliary Feeder Control Boards
..............................................................
7-229
Auxiliary Feeders Motor Assemblies
......................................................
7-230
Auxiliary Feeder Paper-Select Switches
.................................................
7-231
Auxiliary Feeder Paper Feed Motor Assembly
........................................
7-232
Bracket Assembly, Left-Hand and Right-Hand Gear (HCF)
.....................
7-233
FRU Parts List
8-235
PL 8-1 Accumulator Belt FRUs
......................................................................
8-236
PL 8-2 Left-Hand Door FRUs
.........................................................................
8-237
PL 8-3 Media Trays FRUs
..............................................................................
8-239
PL 8-4 Duplex Unit FRUs
...............................................................................
8-240
PL 8-5 Cover FRUs
........................................................................................
8-241
PL 8-6 Cover FRUs (cont’d.)
..........................................................................
8-242
PL 8-7 Cover FRUs (cont’d.)
..........................................................................
8-243
PL 8-8 Switch and Sensor FRUs
....................................................................
8-245
PL 8-9 Switch and Sensor FRUs (cont’d.)
.....................................................
8-247
PL 8-10 Circuit Boards FRUs
.........................................................................
8-249
PL 8-11 Power Supplies FRUs
.......................................................................
8-251
PL 8-12 Power Supplies FRUs (cont’d.)
........................................................
8-253
PL 8-13 Motors/Drivers FRUs
........................................................................
8-255
PL 8-14 Electrophotographic Components FRUs
...........................................
8-257
PL 8-15 Electrophotographic Components FRUs (cont’d.)
............................
8-259
PL 8-16 Multi-Purpose Tray FRUs
.................................................................
8-261
PL 8-17 Paper Feed FRUs
..............................................................................
8-263
PL 8-18 Paper Feed FRUs (cont’d.)
................................................................
8-265
PL 8-19 Fans FRUs
........................................................................................
8-267