Xerox Phaser 7700 Service Manual page 20

Figure 7-46 Engine Control Interface Board ............................... 7-191
Figure 7-47 T1 and T3 High-voltage Power Supplies ................. 7-192
Figure 7-48 3.3 VDC and 5 VDC Low-Voltage Power Supplies 7-194
Figure 7-49 LD Power Relay ....................................................... 7-195
Figure 7-50 Low-voltage Power Supply, Fan and Bracket ......... 7-196
Figure 7-51 T2 High-Voltage Power Supply ............................... 7-197
Figure 7-52 Chassis AC Power Assembly ................................... 7-198
Figure 7-53 Main Drive Assembly .............................................. 7-199
Figure 7-54 Accumulator Belt Drive Assembly .......................... 7-200
Figure 7-55 Developer Drive Assembly ...................................... 7-201
Figure 7-56 Print Cartridge Drive Assembly ............................... 7-202
Figure 7-57 Tray 1 Paper-Select Switches .................................. 7-203
Figure 7-58 Main Lever, Right-Hand and Left-Hand Jacks ........ 7-204
Figure 7-59 Auxiliary Feeder Covers .......................................... 7-206
Figure 7-60 High-Capacity Feeder (HCF) Cover Assembly ....... 7-207
Figure 7-61 High-Capacity Feeder (HCF) Tray 3 ....................... 7-208
Figure 7-62 High-Cap Feeder (HCF) Tray 4 & Paper Transport 7-209
Figure 7-63 LTD Control or HCF Control Board ........................ 7-210
Figure 7-64 Transport Motor Assembly ...................................... 7-211
Figure 7-65 Paper-Select Switches .............................................. 7-212
Figure 7-66 Paper Feed Motor Assy. & Chute (LTA & HCF) .... 7-213
Figure 7-67 Bracket Assembly, Gear RH & Gear LH (HCF) ..... 7-214
Figure 8-1 Accumulator Belt FRUs .............................................. 8-216
Figure 8-2 Left-Hand Door FRUs ............................................... 8-217
Figure 8-3 Media Trays FRUs ..................................................... 8-218
Figure 8-4 Duplex Unit FRUs ..................................................... 8-219
Figure 8-5 Cover FRUs ................................................................ 8-220
Figure 8-6 Cover FRUs (cont'd.) ................................................. 8-221
Figure 8-7 Cover FRUs (cont'd.) ................................................. 8-222
Figure 8-8 Switch and Sensor FRUs ............................................ 8-224
Figure 8-9 Switch and Sensor FRUs ............................................ 8-226
Figure 8-10 Circuit Boards FRUs ................................................ 8-228
Figure 8-11 Power Supplies FRUs .............................................. 8-230
Figure 8-12 Power Supplies FRUs (cont'd.) ............................... 8-232
Figure 8-13 Motors/Drivers FRUs ............................................... 8-234
Figure 8-14 Electrophotographic components FRUs .................. 8-236
Figure 8-15 Electrophotographic Components FRUs (cont'd.) ... 8-238
Figure 8-16 Multi-Purpose Tray FRUs ........................................ 8-240
Figure 8-17 Paper Feed FRUs ..................................................... 8-242
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Service Quick Reference Guide - List of Figures