Ricoh Aficio 220 Service Manual page 207

SERVICE PROGRAM MODE
Mode No.
Class Class
1 and 2 3
P - SBU ADS
Setting
1
(Text - Grayscale)
P - SBU ADS
Setting
2
(Text/Photo -
Grayscale)
P - SBU ADS
3 Setting
(Photo - Grayscale)
4-936*
P - SBU ADS
4 Setting
(Text - Binary)
P - SBU ADS
5 Setting
(Text/Photo - Binary)
P - SBU ADS
6 Setting
(Photo - Binary)
P - IPU ADS Setting
1 (Text - Grayscale)
P - IPU ADS Setting
(Text/Photo -
2
Grayscale)
P - IPU ADS Setting
3 (Photo - Grayscale)
P - IPU ADS Setting
4
(Text – Binary)
P - IPU ADS Setting
5
(Text/Photo - Binary)
P - IPU ADS Setting
(Photo - Binary)
4-937*
6
Function
This adjustment is only effective for the
"Service Mode" original type setting.
Selects whether the SBU ADS process is
done. If "0" is selected, it depends on
whether the user selects ADS at the
operation panel.
See "Detailed Descriptions - Image
Processing" for details.
Normally do not change the value.
This adjustment is only effective for the
"Service Mode" original type setting.
Selects whether the IPU ADS process is
done. If "0" is selected, it depends on
whether the user selects ADS at the
operation panel. The value of SP4-938 is
subtracted from the white video level.
See "Detailed Description - Image
Processing" for details.
Normally do not change the value.
4-40
20 September 1999
Settings
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF
0: By key
1: ON
2: OFF