Canon imageRUNNER ADVANCE C5051 Series Service Manual page 892

COPIER > OPTION > IMG-MCON
REDU-CNT Set toner deposit amount limt at clr adj
Lv.2 Details To set whether to limit the toner deposit amount at color adjustment
(color balance, fine adjustment of density).
When 0 is set, the color adjustment value is reflected to an image
precisely, but toner scattering in the Transfer Assembly and Fixing
Assembly might occur, and paper might wind around the Fixing
Assembly.
When COPIER> OPTION> DSPLY-SW> IMGC-ADJ is set to 1, this
setting can be also made in the user mode.
Use case - Upon user's request
- When reflecting the color adjustment value to an image precisely
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Caution When 0 is set, toner scattering in the Transfer Assembly and Fixing
Assembly might occur, and paper might wind around the Fixing
Assembly.
Display/adj/set range 0 to 1
0: Toner deposit amount is not limited.
1: Toner deposit amount is limited to the specified amount.
Default value 1
Related service mode COPIER> OPTION> DSPLY-SW> IMGC-ADJ
VP-ART Setting of line art processing
Lv.2 Details To set outline processing for line art on scalable PDF.
In the outline processing, a binary image outline is extracted in the
field which is recognized as line art, and is converted into vector
data.
Specify whether to convert the binary image outline into vector data
or to recognize it as one line (as a thin line). For the thin line, the line
width can be specified.
Change this value when you want to obtain an output of a wide-width
line as one line rather than as an outline (when you want to prioritize
edit operation as a line rather than image quality).
Use case Upon user's request
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range 0 to 99
Default value 1
8
Service Mode > COPIER > OPTION > IMG-MCON
8 Service Mode > COPIER > OPTION > IMG-MCON
COPIER > OPTION > IMG-MCON
VP-TXT Set of character vectorization process
Lv.2 Details To set vectorization processing for text on scalable PDF.
In the vectorization processing, a binary image outline is extracted
in the field which is recognized as text, and is converted into vector
data.
In regular vectorization, function approximation is not used for small
text not to change the image quality.
When the value is changed, function approximation processing is
executed for small text, which realizes smooth text although the
image quality is changed.
Change this value when you want to prioritize smoothness in small
text.
Use case Upon user's request
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range 0 to 99
Default value 1
PASCL-TY Set of paper type for auto gradation adj
Lv.2 Details Auto gradation adjustment is normally executed with the
recommended paper specified for each location. However, if you
want to change the paper type, use this setting to change the paper
type.
Use case When executing the auto gradation adjustment using a paper other
than the recommended paper type
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Caution Do not change the setting in the normal operation.
Display/adj/set range 1 to 3
1: CS-814 (Except for USA and Europe. Mainly for Japan)
2: Hammermill (For USA)
3: Mondi (For Europe)
Default value The value differs according to the location.
P-ALPHA Adjustment of Patch Sensor alpha value
Lv.1 Details To adjust the correction coefficient alpha value of the Patch Sensor.
The value multiplied by 1000 is displayed on the screen.
After replacing the Patch Sensor, enter the value "*1/XXXX*" (XXXX:
number around 1200) under the barcode of the service label.
Use case When the Patch Sensor fails to read the density
Adj/set/operate method 1) Enter the setting value.
2) Turn OFF/ON the main power switch.
Display/adj/set range 512 to 2047
Default value 1200
8-192
8-192