Serial Number Input (SP 5811)...............................................................................................................160
NVRAM Data Upload/Download (SP 5824/5825)...........................................................................161
Test Pattern Print (SP 5902 1)..................................................................................................................163
Paper Jam Counters (SP 7504)...............................................................................................................165
SMC Print (SP 5990)................................................................................................................................166
Original Jam History Display (SP 7508).................................................................................................167
ADF APS Sensor Output Display (SP 6901)...........................................................................................168
Firmware Update Procedure .......................................................................................................................170
Engine (BICU) Firmware Update Procedure...........................................................................................170
GDI (Printer Scanner) Update Procedure................................................................................................171
6. Troubleshooting
Service Call Conditions.................................................................................................................................177
Summary....................................................................................................................................................177
SC Code Descriptions...............................................................................................................................178
Electrical Component Defects.......................................................................................................................193
Sensors.......................................................................................................................................................193
Switches.....................................................................................................................................................195
Blown Fuse Conditions..................................................................................................................................197
LED Display....................................................................................................................................................198
BICU...........................................................................................................................................................198
7. Energy Saving
Energy Save...................................................................................................................................................199
Energy Saver Modes................................................................................................................................199
Paper Save.....................................................................................................................................................203
Effectiveness of Duplex/Combine Function............................................................................................203
9
To Next Page
Loading...
