Canon imageRUNNERC1022 Service Manual page 363

Contents
15.1 Initial Checkup...........................................................................................................................................................15-1
15.1.1 Initial Check............................................................................................................................................................................. 15-1
15.2 Test Printing ...............................................................................................................................................................15-2
15.2.1 Test Printing............................................................................................................................................................................. 15-2
15.3 Outline of Electrical Components..............................................................................................................................15-6
15.3.1 Clutch/Solenoid........................................................................................................................................................................ 15-6
15.3.1.1 Solenoids .....................................................................................................................................................................................................15-6
15.3.2 Motor/Fan ................................................................................................................................................................................ 15-7
15.3.2.1 Motors .........................................................................................................................................................................................................15-7
15.3.2.2 Fans .............................................................................................................................................................................................................15-8
15.3.3 Sensor....................................................................................................................................................................................... 15-9
15.3.3.1 Sensors ........................................................................................................................................................................................................15-9
15.3.4 Switch .................................................................................................................................................................................... 15-11
15.3.4.1 Switches, Speaker, and Thermistors .........................................................................................................................................................15-11
15.3.5 PCBs ...................................................................................................................................................................................... 15-13
15.3.5.1 PCBs..........................................................................................................................................................................................................15-13
15.3.6 Location of Convectors.......................................................................................................................................................... 15-15
15.3.6.1 Location of Connectors .............................................................................................................................................................................15-15
Contents