Contents7.12.6.1 Removing the Developing Cylinder................................................................................................. 7-727.12.7 Transfer Charging Roller......................................................................................................................... 7-767.12.7.1 Removing the Transfer Roller .......................................................................................................... 7-767.12.8 Waste Toner Box..................................................................................................................................... 7-787.12.8.1 Removing the Front Cover Unit ....................................................................................................... 7-787.12.8.2 Removing the Waste Toner Case ..................................................................................................... 7-797.12.9 Toner Level Sensor ................................................................................................................................. 7-807.12.9.1 Removing the Front Cover Unit ....................................................................................................... 7-807.12.9.2 Removing the Waste Toner Case ..................................................................................................... 7-817.12.9.3 Removing the Toner Cartridge......................................................................................................... 7-827.12.9.4 Removing the Drum Unit ................................................................................................................. 7-837.12.9.5 Removing the Developing Assembly............................................................................................... 7-857.12.9.6 Removing the Upper Tray ................................................................................................................ 7-877.12.9.7 Removing the Toner Cartridge Cover .............................................................................................. 7-887.12.9.8 Removing the Pre-Exposure Lamp .................................................................................................. 7-887.12.9.9 Removing the Left Cover ................................................................................................................. 7-897.12.9.10 Removing the Laser Unit................................................................................................................ 7-907.12.9.11 Removing the Hopper Assembly.................................................................................................... 7-927.12.9.12 Removing the Toner Level Sensor ................................................................................................. 7-937.12.10 Toner Feedscrew Motor ....................................................................................................................... 7-947.12.10.1 Removing the Front Cover Unit ..................................................................................................... 7-947.12.10.2 Removing the Waste Toner Case ................................................................................................... 7-947.12.10.3 Removing the Toner Cartridge....................................................................................................... 7-957.12.10.4 Removing the Drum Unit ............................................................................................................... 7-967.12.10.5 Removing the Developing Assembly............................................................................................. 7-987.12.10.6 Removing the Upper Tray ............................................................................................................ 7-1017.12.10.7 Removing the Toner Cartridge Cover .......................................................................................... 7-1027.12.10.8 Removing the Pre-Exposure Lamp .............................................................................................. 7-1027.12.10.9 Removing the Left Cover ............................................................................................................. 7-1037.12.10.10 Removing the Laser Unit............................................................................................................ 7-1037.12.10.11 Removing the Hopper Assembly................................................................................................ 7-1057.12.10.12 Removing the Toner Feedscrew Motor...................................................................................... 7-1077.12.11 Static Charge Eliminator ..................................................................................................................... 7-1087.12.11.1 Removing the Static Eliminator ................................................................................................... 7-108
