1.1 Product Specifications ....................................................................................................................................... 1 1

1.1.1Product Specifications ................................................................................................................................. 1 1

1.2 Detailed Specifications...................................................................................................................................... 1 3

1.2.1Printing Speed ............................................................................................................................................. 1 3

1.2.2Stack Upon Delivery ................................................................................................................................... 1 3

1.2.3System Requirements for Printer Driver ..................................................................................................... 1 4

1.3 Names of Parts................................................................................................................................................... 1 5

1.3.1External View.............................................................................................................................................. 1 5

1.3.2Operation panel ........................................................................................................................................... 1 7

1.4 Safety................................................................................................................................................................. 1 8

1.4.1Safety of Laser Light ................................................................................................................................... 1 8

1.4.2Handling the Laser Unit .............................................................................................................................. 1 8

1.4.3Safety of Toner ............................................................................................................................................ 1 9

Chapter 2 TECHNICAL REFERENCE

2.1 Document Feed and Exposure System.............................................................................................................. 2 1

2.1.1 Overview/Configuration ............................................................................................................................. 2 1

2.2 Laser Exposure .................................................................................................................................................. 2 2

2.2.1 Overview/Configuration ............................................................................................................................. 2 2

2.3 Image Formation ............................................................................................................................................... 2 4

2.3.1 Overview/Configuration ............................................................................................................................. 2 4

2.4 Pickup and Feed System.................................................................................................................................... 2 6

2.4.1 Overview/Configuration ............................................................................................................................. 2 6

2.4.2 Detection Jams ............................................................................................................................................ 2 7

2.5 Fixing Unit ........................................................................................................................................................ 2 9

2.5.1 Overview/Configuration ............................................................................................................................. 2 9

2.5.2 Protective Function ................................................................................................................................... 2 10

2.6 External and Controls ...................................................................................................................................... 2 12

2.6.1 Power Supply ............................................................................................................................................ 2 12

Chapter 3 DISASSEMBLY AND ASSEMBLY

3.1 EXTERNAL AND CONTROLS SYSTEM ..................................................................................................... 3 1

3.1.1 Front Cover ................................................................................................................................................. 3 1

3.1.2 Rear Cover .................................................................................................................................................. 3 1

3.1.3 Top Cover ................................................................................................................................................... 3 2

3.1.4 Right Cover ................................................................................................................................................. 3 4

3.1.5 Left Cover ................................................................................................................................................... 3 4

3.1.6 Operation Panel Unit................................................................................................................................... 3 5

3.1.7 SCNT Board................................................................................................................................................ 3 7

3.1.8 ECNT Board ............................................................................................................................................... 3 9

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