Chapter 6 Self Diagnosis - Canon Image Reader-A1 iR5000i Service Manual

CONTENTS
CHAPTER 5 SERVICE MODE
1. Organization of Service Mode ...... 5-1T
1.1 Outline .................................... 5-1T
1.2 Starting Service Mode and Making
Selections ................................ 5-2T
1.3 Ending Service Mode ............. 5-3T
1.4 Backing Up Service Mode ...... 5-3T
1.5 Basic Operations ..................... 5-4T
1.5.1 Initial Screen ..................... 5-4T
1.5.2 Level 1/Level 2 Screen ..... 5-4T
1.5.3 Level 3 Screen .................. 5-5T
2. DISPLAY
(control/display mode) .................... 5-6T
2.1 COPIER ................................... 5-6T
2.2 FEEDER ................................ 5-19T
3. I/O (I/O display mode) ................. 5-20T
3.1 DC-CON ................................ 5-21T
3.2 R-CON ................................... 5-29T
3.3 MN-CON ............................... 5-31T
3.4 FEEDER ................................ 5-33T

CHAPTER 6 SELF DIAGNOSIS

1. Error Codes ................................... 6-1T
1.1 List of Error Codes ................. 6-1T
1.2 Self Diagnosis of the ADF .... 6-13T
APPENDIX
A. GENERAL TIMING CHART ........ A-1
B. LIST OF SIGNALS/ABBREVIA-
TIONS ............................................. A-3
C. General Circuit Diagram ................. A-9
D. PAPER DECK -G1 GENERAL CIR-
CUIT DIAGRAM ......................... A-11
T 6
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3.5 SORTER ................................ 5-36T
3.5.1 Finisher Block .................. 5-36T
3.5.2 Saddle Stitcher Unit ......... 5-41T
4. ADJUST (adjustment mode) ........ 5-44T
4.1 COPIER ................................. 5-44T
4.2 FEEDER ................................ 5-57T
4.3 SORTER ................................ 5-58T
5. FUNCTION
(operation/inspection mode) .......... 5-59T
5.1 COPIER ................................. 5-59T
5.2 FEEDER ................................ 5-77T
6. OPTION (settings mode) ............. 5-78T
6.1 COPIER ................................. 5-78T
6.2 FEEDER ................................ 5-95T
6.3 SORTER ................................ 5-95T
6.4 BOARD ................................. 5-96T
7. TEST (test print mode) ................. 5-97T
8. COUNTER (counter mode) ........ 5-101T
1.3 Self Diagnosis of the
Finisher .................................. 6-14T
1.4 Self Diagnosis of the Saddle
Stitcher ................................... 6-18T
E. SHIFT TRAY GENERAL CIRCUIT
DIAGRAM .................................... A-12
F. List of Special Tools ...................... A-13
G. List of Solvents/Oils ...................... A-15
2000 2000 2000 2000 CANON iR5000i/iR6000i REV.0 JUNE 2001