Ricoh D096 Service Manual page 228

SP Mode Tables
Sharpness-Low ID
4932*
Adjust the clarity. This setting is only applied to the originals in SP 4921.
4932 1 Sharpness- Low ID (Copy)
4941* White Line Erase
Selects the white line erase level.
0: None, 1: Weak, 2: Strong
This setting is effective only Photo 1, Photo 3, Special 3 or Special 4 mode.
4941 1
0: White line erase is not used, and white level correction is used instead.
This setting is applied regardless of what mode has been selected in SP
4921.
4942* Black Line Erase
Selects the black line erase level. This setting is effective only when originals
are scanned by the ADF.
4942 1 [0 = No / 1 = Very weak / 2 = Weak / 3 = Strong]
This setting is applied regardless of what mode has been selected in SP
4921.
D096
[–2 to 2 / 0 / 1/step]
[0 to 2 / 1 / 1/step]
[0 to 3 / 2 / 1/step]
4-20 SM Appendix