Canon AJ1 Service Manual

Contents

Canon AJ1 Service Manual Manual pdf 4 page image

ContentsSafety Precautions...............................................................................................1Notes Before it Works Serving............................................................................................................ 21. Product Overview.............................................................................................3Overview............................................................................................................................................. 4Specification......................................................................................................................................... 4Parts Name.......................................................................................................................................... 42. Technical Explanation..................................................................................... 6Basic Configuration............................................................................................................................. 7Parts Configuration............................................................................................................................... 7Paper Path........................................................................................................................................... 9Controls............................................................................................................................................. 10Paper Size Detection Control............................................................................................................... 10Paper Level Detection Control..............................................................................................................12Paper Detection Control...................................................................................................................... 15Lifter Control....................................................................................................................................... 16Registration Control.............................................................................................................................16Size Mismatch Detection Control..........................................................................................................17Jam Detection.....................................................................................................................................173. Periodical Service.......................................................................................... 18List of Periodical Service Works........................................................................................................194. Disassembly/Assembly................................................................................. 20Parts List........................................................................................................................................... 21External Cover / Internal...................................................................................................................... 21Major Units......................................................................................................................................... 22Electrical Components List................................................................................................................23Sensor............................................................................................................................................... 23Motor..................................................................................................................................................23Switch /PCB /Motor /Solenoid.............................................................................................................. 24List of Connectors............................................................................................................................... 24Removal from the Connected Equipment ........................................................................................ 26Procedure...........................................................................................................................................26External Cover System......................................................................................................................28Removing the Rear Cover....................................................................................................................28Removing the Right Cover................................................................................................................... 28Removing the Cassette Receptacle......................................................................................................31Controller System..............................................................................................................................33Removing the Cassette Module Controller PCB.................................................................................... 33Pickup Feed System......................................................................................................................... 34Removing the Pickup/ Feed/ Separation Roller......................................................................................34Contentsi