HP 9250C Digital Sender - Page 15

Figure 5-85 Removing the power supply (5 of 6) ........................................................................................... 100
Figure 5-86 Removing the power supply (6 of 6) ........................................................................................... 101
Figure 5-87 Removing the keyboard cable (1 of 5) ........................................................................................ 102
Figure 5-88 Removing the keyboard cable (2 of 5) ........................................................................................ 103
Figure 5-89 Removing the keyboard cable (3 of 5) ........................................................................................ 103
Figure 5-90 Removing the keyboard cable (4 of 5) ........................................................................................ 104
Figure 5-91 Removing the keyboard cable (5 of 5) ........................................................................................ 104
Figure 5-92 Removing the power-switch assembly ........................................................................................ 105
Figure 5-93 Removing the scanner base fan (1 of 2) ..................................................................................... 106
Figure 5-94 Removing the scanner base fan (2 of 2) ..................................................................................... 107
Figure 5-95 Removing the power plug (1 of 2) ............................................................................................... 108
Figure 5-96 Removing the power plug (2 of 2) ............................................................................................... 108
Figure 5-97 Removing the SCB cable ............................................................................................................ 109
Figure 5-98 Removing the internal control-panel cable (1 of 2) ..................................................................... 110
Figure 5-99 Removing the internal control-panel cable (2 of 2) ..................................................................... 110
Figure 6-1 Digital-sender LEDs ...................................................................................................................... 126
Figure 6-2 Scanner calibration target ............................................................................................................. 130
Figure 6-3 Digital sender wiring diagram ........................................................................................................ 152
Figure 6-4 Scanner controller board ............................................................................................................... 153
Figure 6-5 ADF troubleshooting parts ............................................................................................................ 154
Figure 6-6 ADF internal troubleshooting parts ............................................................................................... 155
Figure 6-7 Flatbed base troubleshooting parts .............................................................................................. 156
Figure 6-8 Rear troubleshooting parts ........................................................................................................... 156
Figure 7-1 Related documentation and software ........................................................................................... 160
Figure 7-2 Customer-replaceable components .............................................................................................. 162
Figure 7-3 Control-panel overlays .................................................................................................................. 164
Figure 7-4 Maintenance kits ........................................................................................................................... 166
Figure 7-5 Memory ......................................................................................................................................... 168
Figure 7-6 ADF Assembly .............................................................................................................................. 170
Figure 7-7 ADF base assembly ...................................................................................................................... 172
Figure 7-8 Separation pad case ..................................................................................................................... 174
Figure 7-9 Pickup roller assembly .................................................................................................................. 176
Figure 7-10 Control-panel cover assembly .................................................................................................... 178
Figure 7-11 Control-panel assembly .............................................................................................................. 180
Figure 7-12 ADF left cover ............................................................................................................................. 182
Figure 7-13 ADF input tray assembly ............................................................................................................. 184
Figure 7-14 Scanner assembly ...................................................................................................................... 186
Figure 7-15 Bottom unit assembly .................................................................................................................. 188
Figure 7-16 Power plug .................................................................................................................................. 190
Figure 7-17 Top formatter .............................................................................................................................. 192
Figure 7-18 Fan assembly .............................................................................................................................. 194
Figure 7-19 Keyboard assembly .................................................................................................................... 196
Figure 7-20 Lower cover assembly ................................................................................................................ 198
Figure 7-21 Scanner rear cover ..................................................................................................................... 200
ENWW xiii