Ricoh D072 Service Manual page 464

SBU Offset-Target
4606
4607 1 EVEN
4607 2 ODD
4607 3 RED
4607 4 GREEN
4607 5 BLUE
4607 SBU Gain-Target
4607 1 EVEN
4607 2 ODD
4607 3 RED
4607 4 GREEN
4607 5 BLUE
4623 SBU Offset-Result
4623 1 EVEN
4623 2 ODD
4623 3 RED
4623 4 GREEN
4623 5 BLUE
SM Appendix
System Service Mode (Basic: D067/D072)
[0 to 63 / 10 / 1 /step]
Adjusts the target black level for each signal.
These are used for offset adjustment in the SBU.
[0 to 255 / 180 / 1 /step]
Adjusts the target white level for each signal.
These are used for gain adjustment in the SBU.
[0 to 255 / 0 / 1 /step]
Displays the result value of the offset adjustment
in the SBU.
5-155 D067/D068/D069/D072