COPYRIGHT
©
2001 CANON INC. 2000 2000 2000 2000 CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001
CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
4-46 T
6 Outline of Electrical Components
6.1 Introduction
The electrical components of the machine and its accessories are arranged as shown
herein, and they possess the functions discussed; the notations and the I/O addresses used
are based on those in the general circuit diagrams, enabling reference to the general circuit
diagrams for wiring and signal descriptions. (For the general circuit diagrams, see the Ap-
pendix.)
6.1.1 Guide to the List
The following notations are used to indicate the targets of connections:
DC-CON: DC controller PCB
R-CON: reader controller PCB
MN-CON: main controller PCB
FEED: pickup circuit PCB
MPWS: main power supply PCB
DECK-CON: side deck driver PCB
DECK-FEED: 2-Cassette Pedestal Pickup PCB
FAX-CON: G3 FAX control PCB
