Canon imageRUNNER ADVANCE 9070 PRO series Service Manual Digest page 730

Lv.1 Details To adjust the image magnification in vertical scanning direction for
DADF scanning.
As the value is incremented by 1, the image is reduced by 0.1% in
vertical scanning direction. (The feeding speed increases, and the
image is reduced.)
Use case • When installing DADF
• When replacing the Reader Controller PCB/clearing RAM data
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range -30 to 30
Unit 0.10%
Default value 0
DOCST2 Adj of DADF img lead edge margin: back
Lv.1 Details To adjust the margin at the leading edge of the image for DADF
scanning.
Execute when the output image after DADF installation is dislocated.
Enter the value of service label when Reader Controller PCB is
replaced/RAM data is cleared.
As the value is incremented by 1, the margin at the leading edge of
the image is decreased by 0.1mm. (The image moves in the direction
of the leading edge of the sheet.)
Use case • When installing DADF
• When replacing the Reader Controller PCB/clearing RAM data
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range -50 to 50
Unit 0.1 mm
Default value 0
5
5-502
FEEDER> ADJUST FEEDER> ADJUST
LA-SPD2 Fine adj of DADF image magnifictn: back
Lv.1 Details To adjust the image magnification in vertical scanning direction for
DADF scanning.
As the value is incremented by 1, the image is reduced by 0.1% in
vertical scanning direction. (The feeding speed increases, and the
image is reduced.)
Use case • When installing DADF
• When replacing the Reader Controller PCB/clearing RAM data
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range -20 to 20
Unit 0.10%
Default value 0
ADJMSCN1 Zoom adj in 2-sided horz scan way: front
Lv.1 Details To make a fine adjustment of the front side image magnification in
horizontal scanning direction at the time of DADF duplex scanning.
As the value is incremented by 1, the image is reduced by 0.1% in
horizontal scanning direction.
Use case When a displacement occurs to the front/back side image
magnification at the time of duplex scanning
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range -10 to 10
Unit 0.10%
Default value 0
ADJMSCN2 Zoom adj in 2-sided horz scan way: back
Lv.1 Details To make a fine adjustment of the back side image magnification in
horizontal scanning direction at the time of DADF duplex scanning.
As the value is incremented by 1, the image is reduced by 0.1% in
horizontal scanning direction.
Use case When a displacement occurs to the front/back side image
magnification at the time of duplex scanning
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range -10 to 10
Unit 0.10%
Default value 0
ADJSSCN1 Zoom adj in 2-sided vert scan way: front
Lv.1 Details To make a fine adjustment of the front side image magnification in
vertical scanning direction at the time of DADF duplex scanning.
As the value is incremented by 1, the image is reduced by 0.1% in
vertical scanning direction.
Use case When a displacement occurs to the front/back side image
magnification at the time of duplex scanning
Adj/set/operate method Enter the setting value, and then press OK key.
Display/adj/set range -10 to 10
Unit 0.10%
Default value 0