Canon imagePRESS C1 Service Manual - page 295
Chapter 5
5-16
5.4 Parts Replacement Procedure
5.4.1 DADF
5.4.1.1 Removing the DADF (imagePRESS C1 Series/
imagePRESS C7000 Series)
0016-9703
imagePRESS C1 / Color Image Reader-H1 / imagePRESS C1+
1) Fit the cable [1] of the DADF to the host machine.
F-5-36
2) Lift the DADF [1] to fit it into the reader unit.
F-5-37
5.4.2 Copyboard Glass
5.4.2.1 Removing the Copyboard Glass (imagePRESS C1
Series/imagePRESS C7000 Series)
0013-9939
imagePRESS C1 / Color Image Reader-H1 / imagePRESS C1+
1) Remove the ADF or the copyboard cover.
[Removing the
DADF (imagePRESS C1 Series/imagePRESS C7000 Series)]
2) Remove the copyboard glass [1].
- 2 screws [2]
- 1 glass retainer (right) [3]
F-5-38
When detaching the copyboard glass, take care not to touch the glass surface
and the white plate on its back. The soiled glass could cause a line image. If
soiled, clean the area using lint-free paper and alcohol agent.
When the glass is soiled, it could cause a line.
5.4.2.2 Scanner Parts Replacement Procedure
(imagePRESS C1 Series/imagePRESS C7000 Series)
0014-1997
imagePRESS C1 / Color Image Reader-H1 / imagePRESS C1+
Parts
CCD unit / copyboard glass / scanning lamp / inverter PCB
Procedure
Execute the following Service Modes in order:
1) COPIER > ADJUST > CCD > W-PLT-X
COPIER > ADJUST > CCD > W-PLT-Y
COPIER > ADJUST > CCD > W-PLT-Z
(Enter the white level data for the white plate)
2) COPIER > ADJUST > CCD > EC-R
COPIER > ADJUST > CCD > EC-G
COPIER > ADJUST > CCD > EC-B
(Color correction of the copyborad glass)
5.4.3 Replacement of Standard White Plate
5.4.3.1 Removing the Standard White Plate (imagePRESS
C1 Series/imagePRESS C7000 Series)
0013-9943
imagePRESS C1 / Color Image Reader-H1 / imagePRESS C1+
1) Detach the small cover (left front) [1] and the small cover (left rear) [2]
using flat-blade screwdriver.
F-5-39
2) Remove the standard white plate [1].
- 4 screws [2]
Be careful not to pinch your hands between the DADF and the copier.
[1]
[1]
[1]
[2]
[3]
[1]
[2]