Ricoh Aficio MP 1600L2 Field Service Manual page 243

Auto Adjustment-Error
4901 14
Displays a return code of the white-level adjustment. The code "1" (error) is returned if the
adjustment result value is less than 228 or larger than 281 (See 4901 12.)
4902* Exposure Lamp ON
Turns the exposure lamp on or off. To turn off the exposure lamp, select "OFF". (The
4902 1
exposure lamp shuts off automatically after 180 seconds.)
4903* ADS Level
4903 1 Adjusts the ADS level.
4904* ADS Lower Limit
4904 1 Adjusts the ADS lower limit.
4905* ADS Level
Checks the whole area (0 = All) or the area between 15 mm and 90 mm from the left edge
4905 1
(1 = One) to adjust the ADS level.
4921* Image Adj Selection
Image Adj Selection (Copy)
Selects which mode the settings from SP 4922 to SP 4932 and are used for:
4921 1
0 = None, 1 = Text 1, 2 =Text 2, 3= Photo 1, 4 = Photo 2, 5 = Photo 3, 6 = Special 1, 7
= Special 2, 8 = Special 3, 9 = Special 4, 10 = Special 5
Scanner Gamma
4922*
Selects "text" or "photo" as the priority output mode. This setting is applied to all image
processing modes of SP 4921.
4922 1 Scanner Gamma (Copy)
4922 3
[0 = Normal / 1 = Error]
[0 - 255 / 252 / 1/step]
[0 - 255 / 80 / 1/step]
[0 = All / 1 = One]
[0 to 10 / 0 / 1]
[0=System default/1=Text/2=Photo]
SP Mode Tables
3
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