COPYRIGHT© 2001 CANON INC.
2000 2000 2000 2000
CANON iR105 REV.0 JULY 2001
CHAPTER 3 MAIN CONTROLLER
3-5
1.3.2 Start-Up Sequence
When the main power switch is turned on, the CPU on the main controller PCB first ex-
ecutes the self-diagnosis program stored in the boot ROM.
The self-diagnosis program checks the condition of the SDRAM and the HDD; if a fault
is found, it will indicate an error code in the control panel.
F03-103-02
E601-0000, -0001
Indicates an error in image transfer data.
E602-0001, -0002
Indicates a write/read error.
Self-
diagnosis
program
Boot
program
Boot ROM
CPU
SD RAM
System
area
Image data
area
Main controller PCB
HDD
Access to the program at time of execution
Summary of Contents for iR105 Series
Page 547: ...COPYRIGHT 2001 CANON INC 2000 2000 2000 2000 CANON iR105 REV 0 JULY 2001 APPENDIX ...
Page 561: ...Service Mode COPYRIGHT 2001 CANON INC 2000 CANON iR105 REV 0 JULY 2001 ...
Page 691: ...Error Code COPYRIGHT 2001 CANON INC 2000 CANON iR105 REV 0 JULY 2001 ...
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Page 1012: ...C 10 COPYRIGHT C 2001 CANON INC STANDARD FASTENERS REV 0 FEB 1992 ...
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