Figure 1-197 Remove the cover ....................................................................................................................................... 155
Figure 1-198 Release three bosses .................................................................................................................................. 156
Figure 1-199 Remove the control-panel cover ................................................................................................................ 156
Figure 1-200 Release the keyboard cable (586z) ............................................................................................................ 157
Figure 1-201 Release two tabs (586z) ............................................................................................................................. 157
Figure 1-202 Remove the keyboard (586z) ..................................................................................................................... 158
Figure 1-203 Disconnect connectors and remove thumbscrews .................................................................................... 158
Figure 1-204 Remove the control panel .......................................................................................................................... 159
Figure 1-205 Remove the USB port cover ........................................................................................................................ 159
Figure 1-206 Remove screws and release the cable ....................................................................................................... 160
Figure 1-207 Remove two screws .................................................................................................................................... 160
Figure 1-208 Remove two screws .................................................................................................................................... 161
Figure 1-209 Remove the SCB cover ................................................................................................................................ 161
Figure 1-210 Disconnect two connectors ........................................................................................................................ 162
Figure 1-211 Remove two plugs ...................................................................................................................................... 162
Figure 1-212 Remove two screws .................................................................................................................................... 163
Figure 1-213 Release the cover ........................................................................................................................................ 163
Figure 1-214 Remove the scanner base cover ................................................................................................................. 164
Figure 1-215 Slide the ISA left .......................................................................................................................................... 164
Figure 1-216 Pass the wire harnesses and cables through the opening ........................................................................ 165
Figure 1-217 Remove the ISA ........................................................................................................................................... 165
Figure 1-218 Remove two screws .................................................................................................................................... 166
Figure 1-219 Release the cover ........................................................................................................................................ 166
Figure 1-220 Remove the left rear cover ......................................................................................................................... 167
Figure 1-221 Remove one screw ...................................................................................................................................... 167
Figure 1-222 Release the cover ........................................................................................................................................ 168
Figure 1-223 Remove the left front cover ....................................................................................................................... 168
Figure 1-224 Release the right cover (outer) ................................................................................................................... 169
Figure 1-225 Remove the right cover (outer) ................................................................................................................... 169
Figure 1-226 Remove the formatter cover ...................................................................................................................... 170
Figure 1-227 Remove eight screws .................................................................................................................................. 170
Figure 1-228 Find the tabs and bosses on the rear cover ............................................................................................... 171
Figure 1-229 Release the top edge of the cover .............................................................................................................. 171
Figure 1-230 Remove the rear cover ................................................................................................................................ 172
Figure 1-231 Remove eight screws .................................................................................................................................. 172
Figure 1-232 Slide the bracket left .................................................................................................................................. 173
Figure 1-233 Tabs and hooks on the top cover ................................................................................................................ 173
Figure 1-234 Remove two screws .................................................................................................................................... 174
Figure 1-235 Remove one screw ...................................................................................................................................... 174
Figure 1-236 Release two tabs ........................................................................................................................................ 175
Figure 1-237 Release two tabs ........................................................................................................................................ 175
xvi ENWW