Main Service Program Mode Tables
SM 5-149 B234/B235/B236/D101/D102/D103
Service
Tables
2004 Photo Mode Setting
001
MTF Filter Coefficient
(Main scan)
Selects the MTF filter coefficient in the main scan direction for Photo mode.
Select a higher number for a stronger filter.
If this is “0”, the MTF filter is not applied.
[0~13/0/1]
002
MTF Filter Coefficient
(Sub scan)
Selects the MTF filter coefficient in the sub scan direction for Photo mode.
Select a higher number for a stronger filter.
If this is “0”, the MTF filter is not applied
[0~13/0/1]
003
MTF Filter Strength
(Main scan)
Selects the MTF filter strength in the main scan direction for Photo mode.
Select a higher number for a stronger filter.
[0~7/0/1]
004
MTF Filter Strength
(Sub scan)
Selects the MTF filter strength in the sub scan direction for Photo mode.
Select a higher number for a stronger filter.
[0~7/0/1]
005 Smoothing Level
Selects the smoothing pattern for Photo mode.
A larger value is smoother. A smaller value could cause moiré to appear in the
image.
[0~7/7/1]
006 Gamma Setting
Selects the scanner gamma type for Text/Photo mode.
[0~7,11/7/1]
0:Normal, 1:Smooth, 2:Distinct, 3:Sharp, 4:Text, 6:Text/Photo, 7: Photo, 11:
Grayscale
4~7 is used for delivery scanner mode.
007 Dither Pattern
Selects the dither pattern.
[1~11/5/1]
1: 8 x 4 45°
2: 6 x 6 90°
3: 4 x 4 spiral
4: 8 x 8 90°,
5: 70 line
6: 95 line
7: 140 line
8: 180 line
9: 16 x 16 90°
10: 8x8 spiral
11: 106 line
008
Notch 7(Lighter):
Brightness
The following SPs adjust the image density
(brightness, contrast, and thresholds) for each
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