Fax not detected service check .............................................................................................................................184
No display service check .........................................................................................................................................185
No power service check...........................................................................................................................................186
ADF door open service check ................................................................................................................................ 187
Service menus........................................................................................... 189
Using the control panel ............................................................................................................................................189
Diagnostics menu............................................................................................................................................ 190
Entering the Diagnostics menu ..............................................................................................................................190
Reports ..........................................................................................................................................................................190
Advanced Print Quality Samples............................................................................................................................190
Format Fax Storage ....................................................................................................................................................191
Event Log.......................................................................................................................................................................191
Input tray quick print..................................................................................................................................................192
Output bin quick feed ...............................................................................................................................................192
Printer Setup................................................................................................................................................................192
Scanner Diagnostics..................................................................................................................................................195
Config menu...................................................................................................................................................... 197
Entering the Config menu ........................................................................................................................................ 197
Config Menu ................................................................................................................................................................ 197
Service Engineer menu..................................................................................................................................199
Entering Invalid engine mode .................................................................................................................................199
General SE ................................................................................................................................................................. 200
Network SE ................................................................................................................................................................ 200
Fax SE............................................................................................................................................................................201
Scan SE ....................................................................................................................................................................... 202
Parts removal............................................................................................205
Removal precautions..................................................................................................................................... 205
Handling ESD-sensitive parts................................................................................................................................ 206
Updating the printer firmware .................................................................................................................................211
Ribbon cable connectors .........................................................................................................................................213
Table of contents
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