Ricoh D067, Service Manual

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System Service Mode (Basic: D067/D072)
D067/D068/D069/D072 5-160 SM Appendix
4905* ADS Area Select [ 0 = All / 1 = One]
4905 1
Checks the whole area (0 = All) or the specific areas (1 = One) to adjust the
ADS level. The specific areas are as follows:
ƒ ARDF:
±
37.5 mm from the center
ƒ Platen Cover: 15 to 90 mm from the left edge
4921* Image Adj Selection
Copy [0 to 10 / 0 / 1/step]
4921 1 Selects which mode the settings from SP4-922 to SP4-932 are used for.
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
4922*
Scanner Gamma
[ 0 =System default/1=Text/2=Photo]
4922 1 Copy
Selects “text” or “photo” as the priority output
mode. This setting is applied to all image
processing modes of SP4-921.
Notch Selection
4923*
Selects the value of the center ID adjustment notch for the ID adjustment
LEDs.
ƒ Normally the center notch is 3 (range 1-5). If -1 is selected, each notch
shifts down (becomes lighter). If +1 is selected, each notch shifts up
(becomes darker).
ƒ This setting is applied to all image processing modes of SP4-921.
4923 1 Copy [–1 = Light / 0 = Normal / +1 = Dark]