Chapter 1᤹ PRODUCT DESCRIPTION1.1 Product Specifications ....................................................................................................................................... 1 11.1.1Product Specifications ................................................................................................................................. 1 11.2 Detailed Specifications...................................................................................................................................... 1 31.2.1Printing Speed ............................................................................................................................................. 1 31.2.2Stack Upon Delivery ................................................................................................................................... 1 31.2.3System Requirements for Printer Driver ..................................................................................................... 1 41.3 Names of Parts................................................................................................................................................... 1 51.3.1External View.............................................................................................................................................. 1 51.3.2Operation panel ........................................................................................................................................... 1 71.4 Safety................................................................................................................................................................. 1 81.4.1Safety of Laser Light ................................................................................................................................... 1 81.4.2Handling the Laser Unit .............................................................................................................................. 1 81.4.3Safety of Toner ............................................................................................................................................ 1 9Chapter 2᤹ TECHNICAL REFERENCE2.1 Document Feed and Exposure System.............................................................................................................. 2 12.1.1 Overview/Configuration ............................................................................................................................. 2 12.2 Laser Exposure .................................................................................................................................................. 2 22.2.1 Overview/Configuration ............................................................................................................................. 2 22.3 Image Formation ............................................................................................................................................... 2 42.3.1 Overview/Configuration ............................................................................................................................. 2 42.4 Pickup and Feed System.................................................................................................................................... 2 62.4.1 Overview/Configuration ............................................................................................................................. 2 62.4.2 Detection Jams ............................................................................................................................................ 2 72.5 Fixing Unit ........................................................................................................................................................ 2 92.5.1 Overview/Configuration ............................................................................................................................. 2 92.5.2 Protective Function ................................................................................................................................... 2 102.6 External and Controls ...................................................................................................................................... 2 122.6.1 Power Supply ............................................................................................................................................ 2 12Chapter 3᤹ DISASSEMBLY AND ASSEMBLY3.1 EXTERNAL AND CONTROLS SYSTEM ..................................................................................................... 3 13.1.1 Front Cover ................................................................................................................................................. 3 13.1.2 Rear Cover .................................................................................................................................................. 3 13.1.3 Top Cover ................................................................................................................................................... 3 23.1.4 Right Cover ................................................................................................................................................. 3 43.1.5 Left Cover ................................................................................................................................................... 3 43.1.6 Operation Panel Unit................................................................................................................................... 3 53.1.7 SCNT Board................................................................................................................................................ 3 73.1.8 ECNT Board ............................................................................................................................................... 3 9