Ricoh B156 Service Manual page 255

Mode No.
4
(Class 1, 2, and 3)
902 ACC Data Display
1 R DATA 1
2 G DATA 1
3 B DATA 1
4 R DATA 2
5 G DATA 2
6 B DATA 2
903 Vertical Line Correct
905* Dither selection
Dither selection
906* Binary Threshold
Binary Threshold
907 VPU Test Pattern Selection
1 select any test pattern:
R
2 select any test pattern:
G
3 select any test pattern:
B
918 Manual Gamma Adjustment
932* Picture Element Correction
1 R: Left
2 R: Right
3 B: Left
4 B: Right
SM
CÓPIA NÃO CONTROLADA
Displays ACC data.
[0 ∼ 255 / 0 / 1 /step]
DFU
[0 ∼ 255 / 0 / 1 /step] DFU
Specifies the black/white threshold for binary image
processing.
[0 ∼ 255 / 128 / 1 /step]
Lower values increase the proportion of black in the
image.
[0 ∼ 4 / 0 / 1 /step]
• 0: CCD
• 1: Black
• 2: White
• 3: 15-grade gray scale
• 4: Vertical line
Please refer to section 3.13.2
Corrects the left or right side alignment of the red or blue
filter on the CCD.
[0 ∼ 9 / 5 / 1 /step]
5-27
CÓPIA NÃO CONTROLADA
SERVICE PROGRAM MODE
Function / [ Setting ]
B156/B220