Figure 5-33
Cassette lift mechanism
..............................................................................................................
154
Figure 5-34 Paper-level-detection mechanism
..............................................................................................
155
Figure 5-35 Multifeed prevention
....................................................................................................................
155
Figure 5-36
Multipurpose tray pickup mechanism
..........................................................................................
156
Figure 5-37 Paper-feed mechanism
...............................................................................................................
157
Figure 5-38 Skew-feed prevention
.................................................................................................................
158
Figure 5-39
Fuser and delivery unit
................................................................................................................
159
Figure 5-40 Loop-control mechanism
.............................................................................................................
160
Figure 5-41
Pressure-roller pressurization control
.........................................................................................
161
Figure 5-42 Duplexing unit
.............................................................................................................................
162
Figure 5-43
Jam detection sensors
................................................................................................................
164
Figure 5-44
Optional paper feeder
.................................................................................................................
166
Figure 5-45
Signals for the paper feeder
.......................................................................................................
167
Figure 5-46
Paper-feeder pickup and feed operation
....................................................................................
168
Figure 5-47
Paper size detection
...................................................................................................................
169
Figure 5-48
Paper-feeder cassette lift
...........................................................................................................
171
Figure 5-49
Paper-feeder multiple feed prevention
........................................................................................
172
Figure 5-50 Jam detection
..............................................................................................................................
173
Figure 5-51
ADF path for single-sided documents
.........................................................................................
175
Figure 5-52
ADF path for two-sided documents
............................................................................................
176
Figure 6-1
Phillips and pozidrive screwdriver comparison
.............................................................................
179
Figure 6-2
DC controller PCA
.........................................................................................................................
183
Figure 6-3
Parts removal order (1 of 2)
..........................................................................................................
184
Figure 6-4
Parts removal order (2 of 2)
..........................................................................................................
185
Figure 6-5
Remove the print cartridge (1 of 2)
...............................................................................................
186
Figure 6-6
Remove the print cartridge (2 of 2)
...............................................................................................
187
Figure 6-7
Remove the stapler cartridge
........................................................................................................
188
Figure 6-8
Remove the duplex-reverse guide (1 of 2)
...................................................................................
189
Figure 6-9
Remove the duplex-reverse guide (2 of 2)
...................................................................................
189
Figure 6-10
Remove the toner-collection unit (1 of 4)
....................................................................................
190
Figure 6-11
Remove the toner-collection unit (2 of 4)
....................................................................................
190
Figure 6-12
Remove the toner-collection unit (3 of 4)
....................................................................................
191
Figure 6-13
Remove the toner-collection unit (4 of 4)
....................................................................................
191
Figure 6-14
Remove the formatter
.................................................................................................................
192
Figure 6-15
Remove the memory DIMM (1 of 2)
............................................................................................
193
Figure 6-16
Remove the memory DIMM (2 of 2)
............................................................................................
194
Figure 6-17
Remove the hard drive and SATA cable (1 of 3)
........................................................................
195
Figure 6-18
Remove the hard drive and SATA cable (2 of 3)
........................................................................
196
Figure 6-19
Remove the hard drive and SATA cable (3 of 3)
........................................................................
196
Figure 6-20
Remove the fax PCA and cable (1 of 2)
.....................................................................................
197
Figure 6-21
Remove the fax PCA and cable (2 of 2)
.....................................................................................
198
Figure 6-22
Remove the tray cassette (1 of 2)
...............................................................................................
199
Figure 6-23
Remove the tray cassette (2 of 2)
...............................................................................................
199
Figure 6-24
Remove the fuser (1 of 2)
...........................................................................................................
200
xx
ENWW