Ricoh MPC 2800 AT-C2, Field Service Manual, Page: 661 / 856

4675
[Black Level Adj. Display]
BE: Blue Even signal, BO: Blue Odd signal
001 Factory Setting: BE Color *ENG
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 16383 / 0 / 1 digit/step]
002 Factory Setting: BO Color *ENG
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).
[0 to 16383 / 0 / 1 digit/step]
4677
[Gain Adjustment: Analog]
Displays the factory setting values of the gain adjustment for Red.
001 Factory Setting: R Color *ENG [0 to 7 / 0 / 1 digit/step]
4678
[Gain Adjustment: Analog]
Displays the factory setting values of the gain adjustment for Green.
001 Factory Setting: G Color *ENG [0 to 7 / 0 / 1 digit/step]
4679
[Gain Adjustment: Analog]
Displays the factory setting values of the gain adjustment for Blue.
001 Factory Setting: BE Color *ENG [0 to 7 / 0 / 1 digit/step]
4680
[Gain Adjustment: Digital]
Displays the gain value of the amplifiers on the controller for Red.
001 Factory Setting: RE Color *ENG
[0 to 1023 / 0 / 1 digit/step]
002 Factory Setting: RO Color *ENG
System Service Mode
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