Ricoh B230 Service Manual

 
SM 5-35 B230/B237 
Service 
Tables 
006 Maximum: Center   *ENG
007 Maximum: Rear  *ENG
 
[ID Sensor Check Result] DFU 
2143 Displays the minimum result values of the ID sensor check. 
Bk, M, C, Y: ID sensors for the process control 
Front, Center, Rear: ID sensors for the automatic line position adjustment 
001 Minimum: Bk  *ENG
 002  Minimum: M  *ENG
003 Minimum: C  *ENG
004 Minimum: Y  *ENG
005 Minimum: Front  *ENG
006 Minimum: Center   *ENG
007 Minimum: Rear  *ENG[0 to 5 / 0 / 0.01V/step] 
 
[ID...

 
B230/B237 5-36  SM 
007  Maximum 2: Rear  *ENG
 
[ID Sensor Check Result] DFU 
2145 Displays the minimum result 2 values of the ID sensor check. 
Bk, M, C, Y: ID sensors for the process control 
Front, Center, Rear: ID sensors for the automatic line position adjustment 
001 Minimum 2: Bk  *ENG
 002  Minimum 2: M  *ENG
003 Minimum 2: C  *ENG
004 Minimum 2: Y  *ENG
005 Minimum 2: Front  *ENG
006 Minimum 2: Center   *ENG
007 Minimum 2: Rear  *ENG[0 to 5 / 0 / 0.01V/step] 
 
[Area Mag. Correction] LD Pulse...

 
SM 5-37 B230/B237 
Service 
Tables 
032 Area5: Bk  *ENG
033 Area6: Bk  *ENG
034 Area7: Bk  *ENG
035 Area8: Bk  *ENG
036 Area9: Bk  *ENG
037 Area10: Bk  *ENG
038 Area11: Bk  *ENG
039 Area12: Bk  *ENGNot used 
079  Area0: M  *ENG Not used 
080 Area1: M  *ENG
081 Area2: M  *ENG
082 Area3: M  *ENG
083 Area4: M  *ENG
084 Area5: M  *ENG
085 Area6: M  *ENG
086 Area7: M  *ENG
087 Area8: M  *ENG[–256 to 255 / 0 / 1 sub-dot/step] 
088 Area9: M  *ENG
089 Area10: M  *ENG
090 Area11: M  *ENG
091 Area12: M  *ENGNot...

 
B230/B237 5-38  SM 
133 Area2: C  *ENG
134 Area3: C  *ENG
135 Area4: C  *ENG
136 Area5: C  *ENG
137 Area6: C  *ENG
138 Area7: C  *ENG
139 Area8: C  *ENG
140 Area9: C  *ENG
141 Area10: C  *ENG
142 Area11: C  *ENG
143 Area12: C  *ENGNot used 
183 Area0: Y  *ENG Not used 
184 Area1: Y  *ENG
185 Area2: Y  *ENG
186 Area3: Y  *ENG
187 Area4: Y  *ENG
188 Area5: Y  *ENG
189 Area6: Y  *ENG
190 Area7: Y  *ENG
191 Area8: Y  *ENG[–256 to 255 / 0 / 1 sub-dot/step] 
192 Area9: Y  *ENG
193 Area10: Y  *ENG
194 Area11:...

 
SM 5-39 B230/B237 
Service 
Tables 
195 Area12: Y  *ENG
 
[Area Shad. Correct. Setting] FA 
2152 
Adjusts the area correction value for each LD power.   
The main scan is divided into 16 areas. However, the image areas are limited 
from area 1 to area 14. 
For BK and Magenta, area 1 is at the rear side of the machine (left side of the 
image) and area 14 is at the front side of the machine (right side of the image). 
For Cyan and Yellow, area 1 is at the front side of the machine (right side of the...

 
B230/B237 5-40  SM 
016  Area 15: Bk  *ENG This is out of the image area. 
033  Area 0: M  *ENGThis is for the synchronizing detection 
board. 
034  Area 1: M  *ENG
035  Area 2: M  *ENG
036  Area 3: M  *ENG
037  Area 4: M  *ENG
038  Area 5: M  *ENG
039  Area 6: M  *ENG
040  Area 7: M  *ENG
041  Area 8: M  *ENG
042  Area 9: M  *ENG
043  Area 10: M  *ENG
044  Area 11: M  *ENG
045  Area 12: M  *ENG
046  Area 13: M  *ENG
047  Area 14: M  *ENG[50 to 150 / 100 / 1 %/step] 
048  Area 15: M  *ENG This is out...

 
SM 5-41 B230/B237 
Service 
Tables 
070  Area 5: C  *ENG
071  Area 6: C  *ENG
072  Area 7: C  *ENG
073  Area 8: C  *ENG
074  Area 9: C  *ENG
075  Area 10: C  *ENG
076  Area 11: C  *ENG
077  Area 12: C  *ENG
078  Area 13: C  *ENG
079  Area 14: C  *ENG
080  Area 15: C  *ENG This is out of the image area. 
097 Area 0: Y  *ENGThis is for the synchronizing detection 
board. 
098 Area 1: Y  *ENG
099 Area 2: Y  *ENG
100 Area 3: Y  *ENG
101 Area 4: Y  *ENG
102 Area 5: Y  *ENG
103 Area 6: Y  *ENG
104 Area 7: Y...

 
B230/B237 5-42  SM 
109 Area 12: Y  *ENG
110 Area 13: Y  *ENG
111 Area 14: Y  *ENG
112  Area 15: Y  *ENG This is out of the image area. 
 
2180 [Line Position Adj. Setting Clear]  
001 Color Regist  - 
DFU 
 002 Main Scan Length 
Detection - 
DFU 
003 MUSIC Result  - 
DFU 
004 Area Magnification 
Correction - 
DFU 
 
2181 [Line Position Adj. Result] 
 Displays the values for each correction. 
ƒ  Paper Int. Mag: Subdot indicates the magnification correction value 
between two sheets of paper. 
ƒ...

 
SM 5-43 B230/B237 
Service 
Tables 
003 Skew: M  *ENG
004 Bent: M  *ENG[–5000 to 5000 / 0 / 0.001 um/step] 
005  M. Scan Erro.: Left: M  *ENG
006  M. Scan Erro.: Center: M  *ENG
007  M. Scan Erro.: Right: M  *ENG
008  S. Scan Erro.: Left: M  *ENG
009  S. Scan Erro.: Center: M  *ENG
010  S. Scan Erro.: Right: M  *ENG[–5000 to 5000 / 0 / 0.001 um/step] 
011  M. Cor.: Dot: M  *ENG
012  M. Cor.: Subdot: M  *ENG[–512 to 511 / 0 / 1 dot/step] 
013 Paper Int. Mag: Subdot: 
M *ENG
014  Mag.Cor. Subdot: M...

 
B230/B237 5-44  SM 
026  S. Scan Erro.: Left: C  *ENG
027  S. Scan Erro.: Center: C  *ENG
028  S. Scan Erro.: Right: C  *ENG[–5000 to 5000 / 0 / 0.001 um/step] 
029  M. Cor.: Dot: C  *ENG
[–512 to 511 / 0 / 1 dot/step] 
030  M. Cor.: Subdot: C  *ENG
[–15 to 15 / 0 / 1 pulse/step] 
031 Paper Int. Mag: Subdot: 
C *ENG
032  Mag.Cor. Subdot: C  *ENG
033  M. Left Mag.: Subdot: C  *ENG
034  M. Right Mag.: Subdot: C  *ENG[–32768 to 32767 / 0 / 1 pulse/step] 
035  S. Cor.: 600 Line: C  *ENG
[–16384 to 16383 /...