Contents5.1.13.6 Roller cleaning mode ((0) ROLLER CLEAN)................................................................................ 52Chapter 6 Outline of Components6.1 Clutch/Solenoid ................................................................................................................................................. 536.1.1List of Clutches/Solenoids/Motors/Fans .................................................................................................. 536.2 Sensor................................................................................................................................................................. 546.2.1List of Sensors ............................................................................................................................................. 546.3 Lamps, Heaters, and Others ........................................................................................................................... 556.3.1List of Lamps, Heaters, and Others ......................................................................................................... 556.4 PCBs ................................................................................................................................................................... 576.4.1List of PCBs ................................................................................................................................................. 57Chapter 7 System Construction7.1 Construction....................................................................................................................................................... 597.1.1Functional Construction ............................................................................................................................. 597.1.2Functional Block Diagram.......................................................................................................................... 607.1.3Image Processor PCB................................................................................................................................ 607.1.4DC Controller PCB...................................................................................................................................... 617.1.5Analog Processor PCB .............................................................................................................................. 627.1.6Power Supply PCB ..................................................................................................................................... 627.1.7Relay PCB.................................................................................................................................................... 627.1.8Control Panel PCB...................................................................................................................................... 627.1.9NCU PCB (if equipped with fax functions) .............................................................................................. 627.1.10Network PCB (if equipped with network functions).............................................................................. 627.1.11Modular Jack PCB (if equipped with fax functions) ............................................................................. 627.1.12Modem PCB (if equipped with fax functions)........................................................................................ 627.2 System Construction ........................................................................................................................................ 647.2.1System Configuration ................................................................................................................................. 647.3 Product Specifications...................................................................................................................................... 677.3.1Product Specifications................................................................................................................................ 677.3.2ADF Specifications...................................................................................................................................... 687.3.3Fax Specifications....................................................................................................................................... 687.4 Function List....................................................................................................................................................... 697.4.1Print Speed (iR1018/iR1018J/1019/iR1019J)) ....................................................................................... 697.4.2Print Speed (iR1022/1022A/1022F/1022i/1022iF/1022J/1022N/iR1023/1023N/1023iF)................ 707.4.3Types of Paper ............................................................................................................................................ 70Chapter 8 Upgrading8.1 Upgrading........................................................................................................................................................... 738.1.1Overview of Upgrade.................................................................................................................................. 738.1.2Overview of Service Support Tool............................................................................................................ 73