CHAPTER 2 BASIC OPERATIONS2-8 COPYRIGHT © 1999 CANON INC. CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.2. Inputs to the DC Controller PCB• Inputs to the DC Controller PCB (1/6)Figure 2-106 Inputs to the DC Controller PCBPS3PS4PS5PS6PS8PS7PS1 J507-A3-A1-A2J507-A6-A4-A5J507-B10-B9-B8-B16-B15-B14-B3-B2-B1-B6-B5-B4-A3-A2-A1-A9-A8-A7-A12-A11-A10-B6-B7-B8-B9J509J508J508J508-A3-A2-A1J167J198J197J192PS9 J508PS10 J508PS11 J508J210ScannerhomepositionsensorImageleading edgesensorCopyboardcoveropen/closedsensorRegistrationpaper sensorFixing clawjam sensorFixingcleaning beltlengthsensorFixingcleaning beltLengthwarningsensorInternaldeliverysensorExternaldeliverysensorFixingfeeding unitoutlet sensorWhen the scanner is at itshome position, '1'. (The lightblocking plate is at PS1.)When the scanner is at theimage leading edge position,'1'. (The light-blocking plate is atPS3.)When the fixing cleaning belt isrunning short, '1'.When the fixing cleaning belt isrunning out, '1'.When paper is detected, '1'.When paper is detected, '1'.When paper is detected, '1'.When the copyboard cover isclosed, '1'.When paper is detected, '1'.When paper is detected, '1'.J519J519J519J519J3606-3-2-1J3605-3-2-1J3603-A14-A13-A12J3603-B18-B17-B16J3602-B5J3601-1J3602-B4J3601-2J3602-B6J3602-B7PS12PS13PS14PS15+5VJ340J338J326J336J322DuplexingreversalsensorU-turnsensorPre-confluencesensorPost-confluencesensorrelayPCBWhen paper is detected, '1'.When paper is detected, '1'.When paper is detected, '1'.When paper is detected, '1'.J180( )relayPCB( )J168J167J211J187No-stackingfeeding driverPCB+5VPS1S+5VPS3S+5VPS4S+5VPS5S+5VPS6S+5VPS7S+5VPS8S+5VPS9S+5VPS10S+5VPS11SPS12SPS13SPS14SPS15SDC controller PCB
