Canon imageRUNNER ADVANCE 9070 PRO series Service Manual Digest page 479

■ MISC
COPIER> ADJUST> MISC
SEG-ADJ Set criteria for text/photo: front side
Lv.1 Details To set the judgment level of text/photo original in Text/Photo/Map
mode.
As the value is increased, the original tends to be detected as a
photo document, and as the value is decreased, the original tends to
be detected as a text document.
Use case When adjusting the classification level of text and photo in Text/
Photo/Map mode
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Caution Do not use this at the normal service.
Display/adj/set range -4 to 4
Default value 0
K-ADJ Set criteria for black text: front side
Lv.1 Details To set the judgment level of black characters at text processing.
As the value is increased, the text tends to be detected as black.
Use case When preferring the text to be judged as black
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range -3 to 3
Default value 0
ACS-ADJ Set criteria for B&W/color in ACS:front
Lv.1 Details To set the judgment level of B&W/color original in ACS mode.
As the value is increased, the original tends to be detected as a
B&W document, and as the value is decreased, the original tends to
be detected as a color document.
Use case When adjusting the color detection level in ACS mode
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range -3 to 3
Default value 0
ACS-EN Set judgment area in ACS mode:front side
Lv.2 Details To set the judgment area in ACS mode.
As the greater value is set, the judgment area is widened.
Use case When adjusting the judgment area in ACS mode
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range -2 to 2
Default value 1
COPIER> ADJUST> MISC
ACS-CNT Set jdgmt pixel count area in ACS:front
Lv.2 Details To set the area which counts the pixel to judge the color presence in
ACS mode.
As the greater value is set, the judgment area is widened.
Use case When adjusting the area which counts the pixel to judge the color
presence in ACS mode
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range -2 to 2
Default value 0
ACS-EN2 Set ACS mode jdgmt area in DADF mode
Lv.2 Details To set the judgment area in ACS mode at DADF reading.
As the greater value is set, the judgment area is widened.
Use case When adjusting the judgment area in ACS mode at DADF reading
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range -2 to 2
Default value 1
ACS-CNT2 Set ACS jdgmt pixel count area in DADF
Lv.2 Details To set the area which counts the pixel to judge the color presence in
ACS mode at DADF reading.
As the greater value is set, the judgment area is widen.
Use case When adjusting the area which counts the pixel to judge the color
presence in ACS mode at DADF reading
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range -2 to 2
Default value 0
WT-ER-LV Setting of Drum Cleaning Motor speed
Lv.1 Details To set the speed of Drum Cleaning and Waste Toner Feed Drive
Motor (M30).
When 10mm uneven pitch occurs, accelerate the speed.
Use case When 10mm uneven pitch occurs
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Caution Change the setting value in accordance with the instructions from
the Quality Support Division.
Display/adj/set range 0 to 3
0: 120%, 1: 150%, 2: 160%, 3: 170%
Appropriate target value 0
Default value 0
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