Ricoh D146 Service Manual page 1199

Main SP Tables - 4
Sets Texture Erase for FAX Apli: Photo mode. 0: Fixed Threshold, 1: Variable
Threshold, 2: Variable Threshold (Threshold type used for 1 and 2 are different)
4584 [Fax Apli:Original 1]
MTF: 0(Off) 1-15
(Weak-Strong)
005
Sets emphasis level for FAX Apli: Special Original 1 mode. 0 is for OFF, Larger
the value, Stronger the emphasis.
Smoothing: 0(x1) 1-7
(Weak-Strong)
006
Sets Smoothing level for FAX Apli: Special Original 1 mode. 0 is for OFF, Larger
the value, the Smoother.
Brightness: 1-255
007
Sets Brightness level (1 to 255) for FAX Apli: Special Original 1 mode. 128 is for
No Correction, Larger the value, the Brighter.
Contrast: 1-255
008
Sets Contrast level (1 to 255) for FAX Apli: Special Original 1 mode. 128 is for
No Correction, Larger the value, Stronger the Contrast.
Ind Dot Erase: 0(Off) 1-7
(Weak-Strong)
009
Sets Independent Dot Erase level for FAX Apli: Special Original 1 mode. 0 is for
OFF, Larger the value, Stronger the Erase.
4585 [Fax Apli:Original 2]
MTF: 0(Off) 1-15
(Weak-Strong)
005
Sets emphasis level for FAX Apli: Special Original 2 mode. 0 is for OFF, Larger
the value, Stronger the emphasis.
Smoothing: 0(x1) 1-7
006
(Weak-Strong)
D146/D147/D148/D149/D150
*ENG [0 to 15 / 8 / 1/step]
*ENG [0 to 7 / 4 / 1/step]
*ENG [1 to 255 / 128 / 1/step]
*ENG [1 to 255 / 128 / 1/step]
*ENG [0 to 7 / 0 / 1/step]
*ENG [0 to 15 / 8 / 1/step]
*ENG [0 to 7 / 4 / 1/step]
2-480 System Maintenance Section