COPYRIGHT © CANON ELECTRONICS INC. 2008
CANON DR-X10C FIRST EDITION
5. Patchcode Decoder Installation
Procedure ........................................ 4-15
II. PARTS
REPLACEMENT ....................... 4-17
1. Periodically Replaced Parts .............. 4-17
2. Consumable Parts (Commercial Goods)
......................................................... 4-17
3. Consumable Parts (For User)........... 4-17
4. Consumable Parts (For servicing) .... 4-18
5. Main Parts ......................................... 4-20
III. MAINTENANCE..................................... 4-21
1. User Maintenance............................. 4-21
2. Service Maintenance ........................ 4-22
CHAPTER 5
TROUBLESHOOTING
I. ERROR
DISPLAY.................................... 5-1
1. Main Body ........................................... 5-1
2. Computer ............................................ 5-3
II. USER
MODE ........................................... 5-4
1. Operations and Items ......................... 5-4
III. SERVICE
MODE ..................................... 5-6
1. Outline................................................. 5-6
2. Installation Procedure ......................... 5-8
3. Starting Up and Exiting Service Mode 5-8
4. All Adjustment ..................................... 5-9
5. Individual Adjustments ...................... 5-10
6. Analog............................................... 5-11
7. Firm Load.......................................... 5-12
8. About................................................. 5-12
9. Max Document Size.......................... 5-13
10. Dcon Check ..................................... 5-13
11. Check Device .................................. 5-24
12. Sleep................................................ 5-24
13. SCSI Transfer .................................. 5-25
14. Counter ............................................ 5-25
IV. LIST OF FAILURES............................... 5-27
1. Operation Failures ............................ 5-27
2. Images Failures ................................ 5-27
V. OPERATION
TROUBLESHOOTING .... 5-28
1. No Power Is Supplied ....................... 5-28
2. Scanner Is Not Recognized .............. 5-29
3. Scanning Does Not Start................... 5-30
4. Documents Are Not Fed Properly ..... 5-31
5. Scanning Speed IS Slow................... 5-32
VI. IMAGE
TROUBLESHOOTING .............. 5-33
1. Completely Black, Completely White,
All Streaks........................................ 5-34
2. Too Dark, Too Light ........................... 5-34
3. Wrong Image Size............................. 5-35
4. Image Skews .................................... 5-35
5. Streaks on Image .............................. 5-36
6. Text Invisible ..................................... 5-36
7. Moire (A Shimmering Wavy Pattern) on
Image............................................... 5-37
VII. AFTER REPLACING PARTS ................ 5-38
APPENDIX
I. GENERAL
DIAGRAM ............................. A-1
II.
UPPER UNIT DIAGRAM ........................ A-2