Canon iR105 Service Manual page 20

CONTENTS
7.1.1 Download Mode .............. 6-173
7.1.2 Making Pre-Checks ......... 6-174
7.2 Data Control ........................... 6-177
7.3 Downloading the System
Software, RUI, and Language
Module ................................... 6-180
7.3.1 Making Connections ........ 6-180
7.3.2 Downloading ................... 6-180
7.3.3 After Downloading .......... 6-186
7.4 Upgrading the BOOT ROM ... 6-186
7.4.1 Making Preparations ........ 6-186
7.4.2 Connection ....................... 6-187
7.4.3 Preparing BOOT ROM .... 6-187
7.4.4 After Downloading .......... 6-191
7.5 Formatting the HDD .............. 6-192
7.5.1 Making Connections ........ 6-192
APPENDIX
1 GENERAL TIMING CHART ........... A-1
2 LIST OF SIGNALS/
ABBREVIATIONS ............................ A-3
SERVICE MODE
1 Construction of Service Mode ............ S-1
1.1 Outline ....................................... S-1
1.2 Starting Service Mode and
Making Selections ..................... S-2
1.3 Ending Service Mode ................ S-3
1.4 Backing Up Service Mode
Settings ....................................... S-3
1.5 Using Service Mode .................. S-4
1.5.1 Initial Screen ........................ S-4
1.5.2 Level 1/2 Screen .................. S-4
1.5.3 Level 3 Screen ..................... S-5
2 COPIER .............................................. S-6
2.1 DISPLAY ................................... S-6
2.2 I/O ............................................ S-25
2.3 ADJUST ................................... S-55
ERROR CODE
1 Error Codes ........................................ E-1
xviii
8 Backing Up Data ............................ 6-201
3 GENERAL CIRCUIT DIAGRAM .... A-7
4 Special Tools Table .......................... A-11
5 Solvents/Oils .................................... A-14
3 FEEDER ......................................... S-123
4 SORTER ......................................... S-127
5 BOARD .......................................... S-129
COPYRIGHT© 2001 CANON INC.
7.5.2 Starting Formatting .......... 6-192
7.5.3 Points to Note When
Formatting the Hard
Disk .................................. 6-198
7.6 Upgrading by Replacing
the DIMM/ROM .................... 6-199
8.1 Outline ................................... 6-201
8.2 Backing Up Data .................... 6-202
8.2.1 Making Preparations ........ 6-202
8.2.2 Making Connections ........ 6-202
8.2.3 Backing Up Data ............. 6-203
8.2.4 Downloading Backup
Data .................................. 6-208
8.2.5 Managing Backup Data ... 6-212
2.4 FUNCTION ............................. S-72
2.5 OPTION ................................... S-90
2.6 TEST ...................................... S-110
2.7 COUNTER ............................. S-117
3.1 DISPLAY ............................... S-123
3.2 ADJUST ................................. S-123
3.3 FUNCTION ........................... S-125
3.4 OPTION ................................. S-126
4.1 ADJUST ................................. S-127
4.2 OPTION ................................. S-128
5.1 OPTION ................................. S-129
1.1 Outline of Error Codes .............. E-1
2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001