Gestetner B070 Service Manual page 410

SERVICE PROGRAM MODE TABLES
SP
4694 Offset Adjustment
001 F side
003 L side
4901 Scan Correction
001 Shading Correction: AEREF
Setting
002 Shading Correction: Shading
Data Output
003 Digital AE: AEREF Setting
4901 004 Digital AE: Low Limit
020 Background Erase: Blue Original
(Lighter)
021 Background Erase: Blue Original
(Normal)
022 Background Erase: Blue Original
(Darker)
B070/B071
CÓPIA NÃO CONTROLADA
Number/Name
5-28
CÓPIA NÃO CONTROLADA
Function/[Setting]
DFU
DFU
Changes the AEREF (Automatic Exposure
Reference) value used in shading
correction for the image scanned from the
front side (SBU). DFU
[0~63 / 0 / 1]
Changes the AEREF (Automatic Exposure
Reference) value used in digital A/E
processing. DFU
[0~1 / 0 / 1]
0: Normal
1: Output
Changes the AEREF (Automatic Exposure
Reference) value used in digital A/E
processing for the image data. DFU
[-63~+63 / -12 / 1]
Sets the low limit at 120 for the value used
in digital A/E processing for the image
data. DFU
[0~1 / 1 / 1]
0: No low limit
1: Low limit set
Sets the strength of background blue
erase when orange original mode is
selected. [168~255 / 180 / 1]
A higher setting erases more background
and a lower setting less.
Sets the strength of background blue
erase when the green original mode is
selected. [131~167 / 155 / 1]
A higher setting erases more background
and a lower setting less.
Sets the strength of background blue
erase when blue original mode is selected
[25~130 / 105 / 1]
A higher setting erases more background
and a lower setting less.
Rev. 06/2004
SM