Ricoh Aficio MP2550B - Page 327

SP4xxx: Scanner
SM 5-63 D017/D018/D019/D020
Service
Tables
green signal in the CCD circuit board (black and
white printing speed).
[0 to 255 / 128 / 1 digit/step]
8 Factory Setting: GO BW
Displays the factory setting values of the black
level adjustment (fine adjustment) for the odd
green signal in the CCD circuit board (black and
white printing speed).
Black Level 2: Rough Adjustment Display
4675
BE: Blue Even signal, BO: Blue Odd signal
1
Factory Setting: BE
Color
Displays the factory setting values of the black level
adjustment (rough adjustment) for the even blue
signal in the CCD circuit board (color printing speed).
[0 to 255 / 112 / 1 digit/step]
2
Factory Setting: BO
Color
Displays the factory setting values of the black level
adjustment (rough adjustment) for the odd blue
signal in the CCD circuit board (color printing speed).
3
Factory Setting: BE
Color
Displays the factory setting values of the black level
adjustment (fine adjustment) for the even blue signal
in the CCD circuit board (color printing speed).
[0 to 255 / 128 / 1 digit/step]
4
Factory Setting: BO
Color
Displays the factory setting values of the black level
adjustment (fine adjustment) for the odd blue signal
in the CCD circuit board (color printing speed).
5
Factory Setting: BE
BW
Displays the factory setting values of the black level
adjustment (rough adjustment) for the even blue
signal in the CCD circuit board (black and white
printing speed).
[0 to 255 / 112 / 1 digit/step]
6
Factory Setting: BO
BW
Displays the factory setting values of the black level
adjustment (rough adjustment) for the odd blue