xviii
Version 2 2007.03.20
TABLE OF CONTENTS
1. About this manual............................................................................................................. ii
2. Marks giving caution.........................................................................................................ii
3. Related documents........................................................................................................... ii
4. Safety .............................................................................................................................. iii
4.1 Power source ........................................................................................................................................ iii
4.2 Driving units ...........................................................................................................................................iv
4.3 High-temperature units ......................................................................................................................... iv
4.4 Battery.................................................................................................................................................... v
4.5 Laser beams ..........................................................................................................................................vi
4.6 Warning/caution labels......................................................................................................................... vii
4.6.1 Caution label for high-temperature units....................................................................................... vii
4.6.2 Caution label for toner cartridges................................................................................................. viii
4.6.3 Caution label for MPF .....................................................................................................................x
4.6.4 Caution label for Print HEAD .........................................................................................................xi
4.6.5 Caution label for Transfer Belt ...................................................................................................... xii
4.6.6 Caution label for Duplex............................................................................................................... xiii
Unpacking the Printer.........................................................................................................xiv
Chapter 1 Troubleshooting .............................................................................................1 - 1
Chapter 2 Operation of Diagnostic .................................................................................2 - 1
Chapter 3 Removal and Replacement Procedures ........................................................3 - 1
Chapter 4 Plug/Jack(P/J) Connector Locations..............................................................4 - 1
Chapter 5 Parts List........................................................................................................5 - 1
Chapter 6 Principles of Operation ..................................................................................6 - 1
Chapter 7 Wiring Diagrams and Signal Information .......................................................7 - 1
Chapter 8 Printer Specifications .....................................................................................8 - 1