CHAPTER 2 BASIC OPERATIONCOPYRIGHT © 1999 CANON INC. CANON NP6320 REV.0 DEC. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-7D. DC Controller Outputs1. DC Controller Outputs (1/3)Figure 2-106DS1 Powerswitch(SW1)CBIJ101-2 -1DC power supply PCBJ313-6-7J108-4 -4 HTRD*ACOFF*POWON when ‘1’, main switch ONwhen ‘1’, fixing roller heater ONMLCK*MMD when ‘1’, motor ONwhen ‘0’, motor is movingwhen ‘0’, AC driver OFF24V24V24VFixing roller heater J4 J102-1 -2-2 -1H1TS1(F1)Thermoswitch J106 -3Scanning lampLA1 FU2 -3-1J202K101-1J201-224VJ103-2 -6J108-2 -2J203-1 -1J305-4 -4-5 -5-3 -3-6 -6-2 -2LAONJ651-4 J324-4-2 -2-1 -1-3 -3LICLGHTZXDPSee page 4-4.Scanner motorMain motorSee page 3-8.Motor drivecircuitPower supply PCBM2M1Lamp regulatorPCB-1DC controller PCB
