Ricoh D127 Field Service Manual page 261

4813* LED White Level Adjust
4813 1 Color 600
4813 2 Color 1200
4813 3 Bk
4903* Filter Setting
4903 1 Ind Dot Erase: Text
4903 2 Ind Dot Erase: Generation Copy
4905* Select Gradation Level
Adjusts the graduation level applying to copy application. Default (0) is optimal
4905 1
parameter.
4909* Man Gamma:P ColK
4909 1 Offset: Highlight
4909 2 Offset: Middle
4909 3 Offset: Shadow
4909 4 Offset: IDmax
4909 5 Option: Highlight
4909 6 Option: Middle
4909 7 Option: Shadow
4909 8 Option: IDmax
4914* Man Gamma: T: ColK
4914 1 Offset: Highlight
4914 2 Offset: Middle
4914 3 Offset: Shadow
4914 4 Offset: IDmax
[0 to 1023 / 784 / 1 digit/step]
[0 to 1023 / 540 / 1 digit/step]
[0 to 7 / 0 / 1 digit/step]
Independent Dot Erase
[0 to 255 / 0 / 1 /step]
[0 to 30 / 15 / 1 /step]
[0 to 255 / 0 / 1 /step]
[0 to 12 / 0 / 1 /step]
[0 to 255 / 0 / 1 /step]
[0 to 255 / 0 / 1 /step]
[0 to 30 / 15 / 1 /step]
System Service Mode
53