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COPYRIGHT
©
CANON ELECTRONICS INC. 2011
CANON DR-M140 FIRST EDITION
II.
PARTS TO BE REPLACED .................... 4-4
1. Periodically Replaced Parts ............... 4-4
2. Consumable Parts.............................. 4-4
3. Major Parts List................................... 4-5
III. MAINTENANCE ...................................... 4-6
1. User Maintenance .............................. 4-6
2. Service Maintenance.......................... 4-8
CHAPTER 5
TROUBLESHOOTING
I. ERROR
DISPLAY ................................... 5-1
1. Main Body........................................... 5-1
2. Computer............................................ 5-1
II. SERVICE
MODE..................................... 5-2
1. Outline ................................................ 5-2
2. How to Install ...................................... 5-6
3. How to Start and Finish ...................... 5-7
4. Application Information....................... 5-8
5. Simulation Mode................................. 5-9
A. Main
Menu............................................... 5-9
1. Regist Adjustment .............................. 5-9
2. Light Adjustment................................5-11
3. Max Document Size ......................... 5-12
4. Sleep ................................................ 5-13
5. Counter............................................. 5-13
6. Firm Load ......................................... 5-15
B. Dcon
Check........................................... 5-16
1. LED................................................... 5-16
2. Sensors and Buttons ........................ 5-16
3. Motor/Feed Test................................ 5-18
C. Get
Status.............................................. 5-19
1. Last Error Logs................................. 5-19
2. Check Device ................................... 5-20
3. Serial Number/Other ........................ 5-20
4. Write Setting to Text ......................... 5-21
D. Scan
Check ........................................... 5-22
1. Scan Check ...................................... 5-22
2. Manual Shading ............................... 5-24
E. Firm
Load .............................................. 5-24
1. Firm Registration .............................. 5-25
2. Firm Load ......................................... 5-27
F. Analog ................................................... 5-28
1. Analog .............................................. 5-28
G. Extended
Setting ................................... 5-29
1. Outline .............................................. 5-29
2. Registration Adjustment ................... 5-30
3. Scaling Rate Control......................... 5-32
H. Other
Functions..................................... 5-35
1. Mechanical Feed Mode .................... 5-35
2. Recovery of Log Files....................... 5-35
III. TROUBLESHOOTING
LIST ................. 5-37
1. Operation Failures ............................ 5-37
2. Image Failures.................................. 5-37
IV. OPERATION
TROUBLESHOOTING .... 5-38
1. Power Does Not Come ON .............. 5-38
2. No Scanner is Found........................ 5-39
3. Scanning Does Not Start .................. 5-39
4. Scanner Does Not Feed Properly .... 5-40
5. Scanning Speed is Slow................... 5-41
V. IMAGE
TROUBLESHOOTING.............. 5-42
1. All Black/All White/All Streaked ........ 5-43
2. Too Dark/Too Light............................ 5-43
3. Streaks in Image............................... 5-44
4. Image Slanted .................................. 5-44
5. Wrong Image Size ............................ 5-45
6. Text Cannot be Seen........................ 5-45
7. Moire in Image.................................. 5-46
IV. AFTER REPLACING PARTS ................ 5-47
APPENDIX
I.
GENERAL CIRCUIT DIAGRAM.............. A-1
II.
LIST OF SPECIAL EQUIPMENT ............ A-2
Содержание imageFORMULA DR-M140
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