Before performing service
................................................................................................
188
After performing service
...................................................................................................
188
Parts removal sequences
................................................................................................
189
User-replaceable parts
.....................................................................................................................
190
Fuser
................................................................................................................................
191
Transfer roller
..................................................................................................................
194
Intermediate-transfer belt (ITB)
........................................................................................
196
Tray-1 pickup and separation rollers
...............................................................................
199
Tray-2, -3, -4, and -5 pickup rollers
.................................................................................
201
Formatter
.........................................................................................................................
203
1 x 500-sheet input tray installation
.................................................................................
206
3 x 500-sheet input tray installation
.................................................................................
207
Tray 2
...............................................................................................................................
208
Trays 3, 4, and 5
..............................................................................................................
208
Removal sequence 1
........................................................................................................................
209
Secondary transfer unit
....................................................................................................
210
Multipurpose drive unit
.....................................................................................................
215
Multipurpose-tray guide (Tray 1) unit
...............................................................................
219
Cassette (Tray-2) pickup unit
...........................................................................................
220
Removal sequence 2
........................................................................................................................
221
Rear-left cover
.................................................................................................................
222
Rear-right cover
...............................................................................................................
223
Rear cover
.......................................................................................................................
224
Low-voltage power supply unit
........................................................................................
225
High-voltage power supply PCA (A)
................................................................................
226
Lifter drive unit
.................................................................................................................
228
Removal sequence 2A
.....................................................................................................
230
Fuser motor
.....................................................................................................
230
Removal sequence 2B
.....................................................................................................
231
Intermediate-transfer belt (ITB) motor
.............................................................
231
Removal sequence 2C
....................................................................................................
232
Face-down output bin
......................................................................................
232
Left cover
........................................................................................................
233
Laser/scanner-fan duct
...................................................................................
234
Removal sequence 2D
....................................................................................................
236
Print-cartridge driver PCA
...............................................................................
236
Removal sequence 3
........................................................................................................................
238
Rear-left cover
.................................................................................................................
239
Face-down output bin
......................................................................................................
240
Left cover
.........................................................................................................................
241
High-voltage power supply PCA (B)
................................................................................
242
Formatter case
.................................................................................................................
244
DC controller PCA
...........................................................................................................
246
Removal sequence 3A
.....................................................................................................
248
viii
ENWW