Ricoh D025 - Page 806

System Service Mode
D023/D025 8-210 SM Appendix
[Read Hard Error]
4647
Displays the result of the SBU connection check.
001 Power-ON -
[0 to 35535 / 0 / 1digit /step]
0: OK, Other: SBU connection check failure
If the SBU connection check fails, SC144
occurs.
4654
[Black Level Adj. Display]
RE: Red Even signal, RO: Red Odd signal
001
Last Correct Value: RE
Color
*ENG
Displays the black offset value (rough
adjustment) for the even red signal in the
CCD circuit board (color printing speed).
[0 to 16383 / 0 / 1 digit/step]
002
Last Correct Value: RO
Color
*ENG
Displays the black offset value (rough
adjustment) for the odd red signal in the
CCD circuit board (color printing speed).
[0 to 16383 / 0 / 1 digit/step]
4655
[Black Level Adj. Display]
GE: Green Even signal, GO: Green Odd signal
001
Last Correct Value: GE
Color
*ENG
Displays the black offset value (rough
adjustment) for the even green signal in
the CCD circuit board (color printing
speed).
[0 to 16383 / 0 / 1 digit/step]
002
Last Correct Value: GO
Color
*ENG
Displays the black offset value (rough
adjustment) for the odd green signal in the
CCD circuit board (color printing speed).
[0 to 16383 / 0 / 1 digit/step]