Ricoh D127, Field Service Manual, Page: 240 / 474

2152 56 LD2 Area 23 [75 to 125 / 100.7 / 0.1 %/step]
2152 57 LD2 Area 24 [75 to 125 / 100.5 / 0.1 %/step]
2152 58 LD2 Area 25 [75 to 125 / 100.2 / 0.1 %/step]
2152 59 LD2 Area 26 [75 to 125 / 99.8 / 0.1 %/step]
2152 60 LD2 Area 27 [75 to 125 / 99.3 / 0.1 %/step]
2152 61 LD2 Area 28 [75 to 125 / 98.7 / 0.1 %/step]
2152 62 LD2 Area 29 [75 to 125 / 97.9 / 0.1 %/step]
2152 63 LD2 Area 30 [75 to 125 / 97.1 / 0.1 %/step]
2152 64 LD2 Area 31 [75 to 125 / 96.2 / 0.1 %/step]
2201* Development Bias Adjust
2201 1
Printing [–1500 to –200 / –650 / 10 /step = 1V]
Adjusts the voltage applied to the development roller for printing. Image density
becomes higher when you specify a smaller value (a greater absolute value). Image
density becomes lower when you specify a greater value (a smaller absolute value).
2201 2
ID sensor pattern
(0:N 1:H 2:L 3:HH 4:LL)
[ 0 to 4 / 0 / 1 /step]
Adjusts the toner density control of the developer case.
[0= Normal / 1= Thick / 2= Thin / 3= More thick / 4= More thin]
2201 3
ID sensor pattern
(Temporally Input)
[-700 to -300 / -420 / 10 V/step]
2210 Bias Off Time
2210 1 Charge Bias [10 to 150 / 100 / 10 /step]
2210 2 Development Bias [10 to 200 / 80 10 /step]
2211 PCU Reverse Interval [0 to 999 / 100 / 1 sheet/step]
2211 1 This value affects how many sheets are copied continuously before PCU reversing.
3. Appendix: SP Mode Tables
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