Contents
7.1.1
7.1.2
Plug/Jack Index........................................................................................ 2
7.2.1
Control Panel ........................................................................................... 6
7.2.2
IIT............................................................................................................. 6
7.2.3
HVPS/Printer Panel ................................................................................. 7
7.2.4
ROS ......................................................................................................... 7
7.2.5
IOT Right Location ................................................................................... 8
7.2.6
T/A Chute Assembly................................................................................. 8
7.2.7
Fuser/CRU............................................................................................... 9
7.2.8
7.2.9
RH Unit 1 ............................................................................................... 10
7.2.10 RH Unit 2 ............................................................................................... 10
7.2.11 MSI .........................................................................................................11
7.2.12 Power Unit ..............................................................................................11
7.2.13 MF Box .................................................................................................. 12
7.2.14 ESS........................................................................................................ 12
7.2.16 MCUSW PWB........................................................................................ 13
7.2.19 Cabinet Rear.......................................................................................... 15
7.2.20 Option Box ............................................................................................. 15
WorkCentre Pro 423/428
7.2.21 DADF 1 .................................................................................................. 16
7.2.22 DADF 2 .................................................................................................. 16
7.2.23 Finisher Front ......................................................................................... 17
7.2.25 Finisher Rear 1....................................................................................... 18
7.2.26 Finisher Rear 2....................................................................................... 18
03/02
7-1
CHAPTER 7 ELECTRICAL WIRING DIAGRAMS
7.1 Plug/Jack Information