Canon imagePRESS 1135 Series Service Manual page 1203

■ IMG-MCON
COPIER > OPTION > IMG-MCON
PASCAL Use/no-use of auto gradation corrct data
Lv.1 Details Setting to use/not to use the gradation correction data gamma LUT
that is generated by auto gradation correction (full/quick correction)
control.
Selection is available as to whether to use gamma LUT at the time of
image formation.
Use case In the case of PASCAL-related failure/when identifying the cause of
PASCAL-related failure.
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF and then ON the main power supply.
Display/adj/set range 0 to 3
0: Use the initial LUT. (Do no use the automatic gradation correction
function.)
1: Use the automatic gradation correction function.
2 to 3: Not used
Default value 1
SHARP Setting of image image sharpness level
Lv.2 Details Setting of setting level (center value) for sharpness in image.
Increasing the value makes more clear (sharper) image while
decreasing the value makes softer image.
Use case Upon request from the user
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF and then ON the main power supply.
Display/adj/set range 1 to 5
Default value 3
Related user mode Special feature> sharpness
SCR-SLCT Halftone process setting in photo mode
Lv.2 Details Setting of halftone process (error diffusion, screen 2 types) in photo
mode when making copy.
Change the setting if the copy image has a problem with the initial
setting (low-line-count screen).
Select 0 (error diffusion) in the case of moire (suitable for character
reproduction).
Select 2 (High-line-count screen) in the case of rough dots.
Use case In the case of moiré image or rough dots on copy image.
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF and then ON the main power supply.
Display/adj/set range 0 to 2
0: Error diffusion, 1: Low-line-count screen, 2: High-line-count screen
Default value 1
Related user mode Additional Functions> Copy Settings> Photo mode
8
Service Mode > COPIER > OPTION (Mechanical specifications Setting Mode) > IMG-MCON
8 Service Mode > COPIER > OPTION (Mechanical specifications Setting Mode) > IMG-MCON
COPIER > OPTION > IMG-MCON
TMC-SLCT Setting of error diffusion coefficient
Lv.2 Details Setting of coefficient to be used for error diffusion process.
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF and then ON the main power supply.
Display/adj/set range 0 to 2
0: small granularity/small dot stability
1: large granularity/large dot stability
2: large granularity/large dot stability
Default value 0
CAL-SW Condition setting for calibration contrl
Lv.2 Details To set the condition for calibration control.
There are 2 types of calibration (patch detection); for normal speed
(for plain paper) and for half speed (for thick paper).
When 0 is specified, patch detection is executed for normal speed
only.
When 1 is specified, patch detection is executed for both normal
speed and half speed; thus, it takes longer time.
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF and then ON the main power supply.
Caution Do not use this mode when the machine is running normally.
Display/adj/set range 0 to 1
0: For normal speed only, 1: For both normal speed and half speed
Default value 0
DH-MODE Set patch data at Dhalf excpt ful crrect
Lv.2 Details At the time of D-half control other than full correction, set whether
to use the high-density patch data that has been scanned at D-half
control of full correction.
Display/adj/set range 0 to 1
0: Use, 1: No use
Default value 0
VP-ART Setting of line art processing
Lv.2 Details Make a setting for outline processing for line art by 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 request from the user
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF and then ON the main power supply.
Display/adj/set range 0 to 99
Default value 1
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