Chapter 5
5-24
When removing the stream reading glass retainer, be sure to take care so that
the leaf spring will not come off.
- When mounting the stream reading glass retainer, be sure to hold down
both sides of the leaf spring [A] with your fingers. (Do not bend the leaf
spring.)
- Be sure to mount the stream reading glass [C] while forcing the stream
reading glass retainer [B] against the glass.
- Check to make sure that the side of the stream reading glass and the leaf
spring [D] of the stream reading glass retainer are in contact. Otherwise,
the possible collection of dust on the stream reading glass will lead to
lines in images.
F-5-59
F-5-60
5.4.2.3 When Replacing Components of the Scanning
System
0011-8731
iR7105 / iR7095
<Components>
CCD unit, copyboard glass, scanning lamp, standard white plate, inverter
PCB
<Procedure>
Execute the following service mode item:
1) COPIER> FUNCTION> CCD> CCD-ADJ (shading correction based on
the standard white plate)
5.4.2.4 When Replacing Components of the Scanning
System
0011-8736
iR7086
<Components>
CCD unit, copyboard glass, stream reading glass, scanning lamp, inverter
PCB
<Procedure>
Execute the following service mode items:
1) COPIER> FUNCTION> CCD> CCD-ADJ (shading correction based on
the standard white plate)
2) COPIER> FUNCTION> CCD> DF-WLVL1 (ADF white level; for copy-
board mode)
3) COPIER> FUNCTION> CCD> DF-WLVL2 (ADF white level; for
stream reading mode)
5.4.3 Standard White Plate
5.4.3.1 Removing the Standard White Plate
0011-8033
iR7105 / iR7095
1) Remove the 2 small covers [1]. (Use a precision screwdriver to release the
claw.)
F-5-61
2) Remove the standard white plate [1].
- 4 screws [2]
F-5-62
5.4.3.2 When Replacing Components of the Scanning
System
0011-8732
iR7105 / iR7095
<Components>
CCD unit, copyboard glass, scanning lamp, standard white plate, inverter
PCB
<Procedure>
Execute the following service mode item:
1) COPIER> FUNCTION> CCD> CCD-ADJ (shading correction based on
[A]
[B]
[C]
[D]
[1]
[1]
[2]
[2]
Содержание iR7086
Страница 1: ...Sep 7 2007 Service Manual iR7105 7095 7086 Series...
Страница 2: ......
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Страница 26: ...Contents...
Страница 27: ...Chapter 1 Introduction...
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Страница 32: ...Chapter 1 1 2 Not all products are necessarily available in all sales areas...
Страница 55: ...Chapter 2 Installation...
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Страница 151: ...Chapter 3 Basic Operation...
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Страница 159: ...Chapter 4 Main Controller...
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Страница 183: ...Chapter 5 Original Exposure System...
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Страница 229: ...Chapter 6 Laser Exposure...
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Страница 238: ...Chapter 6 6 6 F 6 7 1 Laser light 2 Laser shutter 1 2 1 2 2 1...
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Страница 241: ...Chapter 7 Image Formation...
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Страница 295: ...Chapter 8 Pickup Feeding System...
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Страница 353: ...Chapter 9 Fixing System...
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Страница 379: ...Chapter 10 External and Controls...
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Страница 394: ...Chapter 10 10 10 F 10 7...
Страница 417: ...Chapter 11 MEAP...
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Страница 467: ...Chapter 12 RDS...
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Страница 479: ...Chapter 13 Maintenance and Inspection...
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Страница 497: ...Chapter 14 Standards and Adjustments...
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Страница 527: ...Chapter 15 Correcting Faulty Images...
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Страница 561: ...Chapter 16 Self Diagnosis...
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Страница 585: ...Chapter 17 Service Mode...
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Страница 588: ...Contents 17 8 1 1 COPIER Items 17 94...
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Страница 689: ...Chapter 18 Upgrading...
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Страница 696: ...Chapter 18 18 4...
Страница 713: ...Chapter 18 18 22 formatting and download the system software once again...
Страница 726: ...Chapter 19 Service Tools...
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Страница 728: ...Contents Contents 19 1 Service Tools 19 1 19 1 1 Special Tools Table 19 1 19 1 2 Solvents Oils 19 2...
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Страница 734: ...Sep 7 2007...
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