Canon MF720 Series Service Manual

Also see for MF724Cdw: Important Safety Instructions and Installation Guide Getting started

Contents

Controls..............................................................................................................................................35Fixing System....................................................................................................................................41Overview............................................................................................................................................ 41Controls..............................................................................................................................................41Pickup / Feed System....................................................................................................................... 44Overview............................................................................................................................................ 44Parts Configuration..............................................................................................................................44Drive Configuration..............................................................................................................................45Controls..............................................................................................................................................45Embedded RDS................................................................................................................................ 48Product Overview................................................................................................................................48Service cautions..................................................................................................................................48E-RDS Setup...................................................................................................................................... 49FAQ................................................................................................................................................... 51Troubleshooting.................................................................................................................................. 53Error code and strings......................................................................................................................... 54Setting Information Export/Import Function (DCM)........................................................................... 58Function Overview.............................................................................................................................. 58Specifications..................................................................................................................................... 60Limitations.......................................................................................................................................... 62Procedure for Exporting/Importing Service Mode Setting Information......................................................64List of Items Which Can Be Imported....................................................................................................733. Periodical Service.......................................................................................... 93Periodically Replaced Parts.............................................................................................................. 94Durable Parts.................................................................................................................................... 95Periodical Services............................................................................................................................96Cleaning............................................................................................................................................ 974. Disassembly/Assembly................................................................................. 98List of Parts....................................................................................................................................... 99List of External / Internal Cover............................................................................................................ 99List of Main Unit................................................................................................................................ 101List of Motor / Fan............................................................................................................................. 103List of Clutch / Solenoid / Heater / Thermistor / Switch / Speaker.......................................................... 104List of Sensor....................................................................................................................................105PCB................................................................................................................................................. 106List of Connector............................................................................................................................... 108External Cover, Internal Cover........................................................................................................ 116Location............................................................................................................................................116External Cover, Internal Cover Disassembly/Assembly Procedure................................................ 118Removing the Left Cover................................................................................................................... 118Removing the Right Cover................................................................................................................. 120Removing the Right Front Cover........................................................................................................ 121Removing the Front Cover................................................................................................................. 122Removing the Rear Upper Cover........................................................................................................123Removing the Rear Cover..................................................................................................................123Removing the Rear Lower Cover........................................................................................................123Removing the Rear Cover Rib Unit.....................................................................................................125Contentsii