Canon ImageRunner 600 Service Manual

Also see for ImageRunner 600: Service manual

Contents

Canon ImageRunner 600 Service Manual Manual pdf 58 page image

CHAPTER 2 BASIC OPERATIONS2-6 COPYRIGHT © 1999 CANON INC. CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.D. Controlling the Main Motor (M1)1. OutlineTable 2-108 shows the functions of the main motor control circuit, and Figure 2-104 is a blockdiagram of the circuit.Table 2-108Figure 2-104 Control Circuit Block DiagramDrive circuitControlpanel ReferencesignalgenerationcircuitClock pulsegenerationcircuitJ612J611J514J1720DC controllerPCBRelay PCB121234512B7B6B5B4B338V5V0V0VGNDMAIN_MOTOR_ONMAIN_MOTOR_FGMain motor(M1)When the main motor drive signalgoes '1', the main motor starts to rotate.When the main motor starts to rotate,the pulse signal goes '1'.When the pulse signal goes '0', errorcode E010 is indicated.ItemPower supplyDrive signalOperating/driveassemblyControlError detectionDescription38 V from the relay PCB.Signals (MAIN_MOTOR_ON) from the DC controller PCB.Waste toner feeding screwCleaner assemblyFeeding beltInternal delivery rollerExternal delivery rollerReversing rollerSeparation claw (reciprocating operation)Developing assembly unit (through CL10)ON/OFF controlConstant speed controlError code E010