Scan Adjust Error; Scanner Hard Error - Ricoh D117 Service Manual

Main SP Tables-4
[Digital Gain Adjust]
4633
Displays the gain value of the amplifiers on the controller for Blue.
001 Latest: B Color 600
002 Latest: B Color 1200

[Scan Adjust Error]

4645
Displays the error value of the scanning adjustment.
001 White level
002 Black level

[Scanner Hard Error]

4647
Displays the result of the SBU connection check.
001 Power-ON
[Black Level Adj. Display]
4654
Displays the last correct adjustment value of the black level.
RE: Red Even signal, RO: Red Odd signal
Last Correct Value: R
001
Color 600
Last Correct Value: R
002
Color 1200
D117/D118
ENG
[0 to 511 / 0 / 1digit/step]
ENG
ENG
[0 to 65535 / - / 1/step]
ENG
[0 to 65535 / - / 1/step]
0: OK, Other: SBU connection check
ENG failure
If the SBU connection check fails, SC144
occurs.
Displays the black offset value for the
even red signal in the CCD circuit board
*ENG
(color printing speed).
[0 to 255 / - / 1digit/step]
Displays the black offset value for the
odd red signal in the CCD circuit board
*ENG
(color printing speed).
[0 to 255 / - / 1digit/step]
3-276 SM Appendix