Ricoh B264 Service Manual page 297

4904 9* Gray Adj.: Text/Photo (Edge Det.) 65-154%
4904 10* Gray Adj.: Text/Photo (Edge Det.) 155-256%
Gray Adj.: Text/Photo (Edge Det.) 257-400%
4904 11*
4904 13* Gray Adj.: Photo (Edge Det.)
4904 20 to 4904 23, Text (General) Quality ( 6.5)
The following 4 SP modes allow adjustment together with other SP codes to
improve image quality of originals copied in Text Mode at magnification within the
specified magnification range. Select a lower setting to prioritize reproduction of
pictures without moiré, and select a higher setting to prioritize reproduction of text
and thin lines.
0: Off, 1: Pictures highest priority, 13: Text/thin lines highest priority
4904 20* Text (General) Quality 25-64%
4904 21* Text (General) Quality 65-154%
4904 22* Text (General) Quality 155-256%
4904 23* Text (General) Quality 254-400%
4904 24* Photo (General) Quality
Allows overall adjustment of photo images in originals scanned in the Photo mode.
Select a lower setting to prioritize reproduction of pictures without moiré, and
select a higher setting to prioritize reproduction of sharp text. ( 6.5)
4904 25 to 4904 28, Text/Photo (General) Quality ( 6.5)
The following 4 SP modes allow adjustment with other SP codes to improve
quality of images scanned in the Text/Photo mode and in the specified
magnification range. Select a lower setting to prioritize reproduction of pictures
without moiré, and select a higher setting to prioritize reproduction of sharp text.
0: Off, 1: Pictures highest priority, 10: Text highest priority
4904 25* Text/Photo (General) Quality 25-64%
4904 26* Text/Photo (General) Quality 65-154%
4904 27* Text/Photo (General) Quality 155-256%
4904 28* Text/Photo (General) Quality 257-400%
4904 29* Pale (General) Quality
Allows adjustment with other SP codes to improve the overall quality of images
scanned in Pale Mode. Select a lower setting to prioritize reproduction of pictures
without moiré, and select a higher setting to prioritize reproduction of text and thin
lines. ( 6.5)
4904 30* Generation (General)
Quality
Allows adjustment with other SP codes to improve the overall quality of images in
originals scanned in Generation Copy mode. Select a lower setting to prioritize
reproduction of pictures without moiré, and select a higher setting to prioritize
reproduction of text and thin lines. ( 6.5)
SM
SERVICE PROGRAM MODE TABLES
[0~15 / 8/ 1]
[0~15 / 0 / 1]
[0~13 / 0 / 1]
45 cpm
35 cpm
[0~13 / 0 / 1]
[0~10 / 0 / 1]
0: Off, 1: Picture high priority, 10:Text high priority
[0~10 / 0 / 1]
[0~10 / 0 / 1]
[0~10 / 0 / 1]
[0~10 / 0 / 1]
[0~13 / 0 / 1]
0: Off, 1: Picture high priority, 13:Text high priority
[0~13 / 0 / 1]
0: Off, 1: Picture high priority, 13:Text high priority
5-33
[0~13 / 0 / 1]
[0~13 / 4 / 1]
B264/B265