Ricoh C2000 Service Manual page 59

4. Service Tables
e.g) these setting combination is not allowed:
[Bit1: 0, Bit 0: 0 = Text] [Bit3: 0, Bit 2:0 = Text/ Photo] [Bit 6: 0, Bit 5: 0, Bit 4: 0 = Text]
No.
Image Quality in Text mode
0-1 Bit 1: 0, Bit 0: 0 = Text/ Picture
Bit 1: 0, Bit 0: 1 = Text
Image Quality in Photo mode
2-3 Bit 3: 0, Bit 2: 0 = Photo/ Diffusion
Bit 3: 0, Bit 2: 1 = Photo/ Dithering
4
Image Quality in Special Original
mode
Bit 6
0
4-6
0
0
0
1
1
7 Not used
System Switch 1C - Not used (do not change these settings)
System Switch 1D [SP No. 1-101-030]
No
RTI/CSI/CPS code display
0 0: Enable
1: Disable
1 Not used
58
FUNCTION
Bit 5 Bit 4 Mode
0 0 Text
0 1 Text/ Sharp
1 0 Text/ Diffusion
1 1 Photo/ Dithering
0 0 Dropout color
0 1
Do not change these settings.
FUNCTION
0: RTI, CSI, CPS codes are displayed on the top line of the
LCD panel during communication.
1: Codes are switched off (no display)
Do not change this setting.
COMMENTS
This setting determines the desirable scanning image
quality when the text mode is selected with the
operation panel.
This setting determines the desirable scanning image
quality when the photo mode is selected with the
operation panel.
This setting determines the desirable scanning image
quality when the special original mode is selected with
the operation panel.
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COMMENTS