Separating Scanner Flatbed Assembly ........................................................... 152
Scanner Unit .............................................................................................................. 153
Scanner Rear Cover .......................................................................................... 153
Scan Cover Assembly ....................................................................................... 155
CIS Assembly ....................................................................................................... 156
Scanner Drive Assembly ...................................................................................... 157
Troubleshooting ................................................................................................................ 158
Error Messages and Error Codes ........................................................................... 158
Service Error Codes .......................................................................................... 158
Messages for User Intervention and Paper Jam ........................................... 165
Paper Jam ........................................................................................................... 170
Service Menu .................................................................................................................... 172
Diagnostic Menu ........................................................................................................ 172
Diagnostic Mode ................................................................................................ 172
Firmware Upgrade ............................................................................................................ 202
Base Unit Firmware Upgrade(download) .................................................................. 202
Optional Tray Firmware Upgrade (download) .......................................................... 204
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