Ricoh B230 Service Manual

 
SM 5-45 B230/B237 
Service 
Tables 
049  Paper Int. Mag: Subdot: Y *ENG
050 Mag.Cor. Subdot: Y  *ENG
051  M. Left Mag.: Subdot: Y  *ENG
052  M. Right Mag.: Subdot: Y  *ENG[–32768 to 32767 / 0 / 1 dot/step] 
053  S. Cor.: 600 Line: Y  *ENG
[–16384 to 16383 / 0 / 1 line/step] 
054  S. Cor.: 600 Sub: Y  *ENG
[–1 to 1 / 0 / 0.001 line/step] 
055  S. Cor.: 1200 Line: Y  *ENG
[–16384 to 16383 / 0 / 1 line/step] 
056  S. Cor.: 1200 Sub: Y  *ENG
[–1 to 1 / 0 / 0.001 line/step] 
 
2182 [Line Position Adj....

 
B230/B237 5-46  SM 
006  M. Scan: Medium: Dot: M *ENG
007 M. Scan: Medium: 
Subdot: M *ENGNot used 
008  M. Scan: Low: Dot: M  *ENG
[-512 to 512 / 0 / 1 dot/step] 
009  M. Scan: Low: Subdot: M  *ENG
[-15 to 15 / 0 / 1 pulse/step] 
010  M. Scan: High: Dot: C  *ENG
[-512 to 512 / 0 / 1 dot/step] 
011  M. Scan: High: Subdot: C *ENG
[-15 to 15 / 0 / 1 pulse/step] 
012  M. Scan: Medium: Dot: C  *ENG
013 M. Scan: Medium: 
Subdot: C *ENGNot used 
014  M. Scan: Low: Dot: C  *ENG
[-512 to 512 / 0 / 1 dot/step]...

 
SM 5-47 B230/B237 
Service 
Tables 
024  S. Scan: Medium: Line: M *ENG
025 S. Scan: Medium: 
Subline: M *ENG
026  S. Scan: Low: Line: M  *ENG
[-16384 to 16384 / 0 / 1 line/step] 
027  S. Scan: Low: Subline: M  *ENG Not used 
028  S. Scan: High: Line: C  *ENG
[-16384 to 16384 / 0 / 1 line/step] 
029  S. Scan: High: Subline: C *ENG
030  S. Scan: Medium: Line: C *ENG
031 S. Scan: Medium: 
Subline: C *ENGNot used 
032  S. Scan: Low: Line: C  *ENG
[-16384 to 16384 / 0 / 1 line/step] 
033  S. Scan: Low:...

 
B230/B237 5-48  SM 
005  Execute: Medium: M  - 
006  Execute: Low: M  - 
007  Execute: High: C  - 
008  Execute: Medium: C  - 
009  Execute: Low: C  - 
010 Execute: High: Y  - 
011 Execute: Medium: Y  - 
012 Execute: Low: Y  - 
 
2184 [Main Scan Length Detection Target] DFU 
001 Execute: Bk  - 
002 Execute: M  - 
003 Execute: C  - 
004 Execute: Y  - Executes the target value for the main scan 
length detection. 
 
2185 
  Displays/adjusts the target value for the main scan magnification correction of...

 
SM 5-49 B230/B237 
Service 
Tables 
004 Y  *ENG
 
2186 [Main Scan Length Detection] DFU 
Selection *ENG[0 or 1 / 1 / 1/step] 
0: OFF, 1: ON 
001 
Enables or disables the main scan length detection for the laser.     
Paper Interval  *ENG
[0 to 999 / 1 / 1 sec/step] 
 002 
Adjusts the interval of the main scan length detection for the laser.   
Freq. Selection  *ENG[0 or 1 / 1 / 1/step] 
0: D-phase, 1: D-phase and PLL 
003 
Selects the correction method of the main scan length detection for the laser....

 
B230/B237 5-50  SM 
009  Area Mag.: Subdot: C  *ENG
010  Area Mag.: Subdot: Y  *ENG
011  S. Scan Cor. Setting  *ENGDFU  
[0 or 1 / 1 / 1/step] 
0: Adjusted  with  Bk 
1: Adjusted in minimum shift among four 
colors 
 
2191 [MUSIC Coefficient Setting] Line Position Adjustment: Coefficient Setting 
DFU 
ch 0: ID sensor at rear, ch 1: ID sensor at center, ch 2: ID sensor at front 
001  ch 0: Filter: Front: a1  *ENG
[–131071 to 131071 / 125869 / 1 bit/step] 
  002  ch 0: Filter: Front: a2  *ENG
[–131071 to...

 
SM 5-51 B230/B237 
Service 
Tables 
  016  ch 1: Filter: Rear: a1  *ENG
[–131071 to 131071 / 128596 / 1 bit/step] 
017  ch 1: Filter: Rear: a2  *ENG
[–131071 to 131071 / –63398 / 1 bit/step] 
018  ch 1: Filter: Rear: b0  *ENG
[–131071 to 131071 / 84 / 1 bit/step] 
019  ch 1: Filter: Rear: b1  *ENG
[–131071 to 131071 / 168 / 1 bit/step] 
020  ch 1: Filter: Rear: b2  *ENG
[–131071 to 131071 / 84 / 1 bit/step] 
021  ch 2: Filter: Front: a1  *ENG
[–131071 to 131071 / 125869 / 1 bit/step] 
  022  ch 2:...

 
B230/B237 5-52  SM 
  006  ch 1: 2nd  *ENG
007  ch 1: 3rd  *ENG
008  ch 1: 4th  *ENG
009  ch 2: 1st  *ENG
010  ch 2: 2nd  *ENG
011  ch 2: 3rd  *ENG
  012  ch 2: 4th  *ENG[0.5 to 3 / 1.2 / 0.1 V/step] 
 
2193 [MUSIC Condition Set] Line Position Adjustment: Condition Setting 
Auto Execution  *ENG[0 or 1 / 1 / – ] 
0: OFF, 1: ON 
001 
Enables/disables the automatic line position adjustment 
Page: Job End: BW+FC  *ENG
  [0 to 999 / 500 / 1 page/step] 
 002 
Adjusts the threshold of the line position...

 
SM 5-53 B230/B237 
Service 
Tables 
Adjusts the threshold of the line position adjustment for BW printing mode in 
stand-by mode. The line position adjustment is done when the number of 
outputs in BW printing mode reaches the value specified with this SP and the 
condition of SP2-193-008 or SP2-193-009 is satisfied. 
Page: Stand-By: FC  *ENG
[0 to 999 / 100 / 1 page/step] 
007 Adjusts the threshold of the line position adjustment for BW printing mode in 
stand-by mode. The line position adjustment is...

 
B230/B237 5-54  SM 
Adjust the time threshold for the line position adjustment (Mode a: adjustment 
twice). The timing for line position adjustment depends on the combinations of 
several conditions. For details, see ‘Automatic Line Position Adjustment’ in the 
Detailed Section Descriptions section. 
 
2194 [MUSIC Execution Result] Line Position Adjustment: Execution Result 
001 Year  *ENG
[0 to 99 / 0 / 1 year/step] 
 002  Month  *ENG
[1 to 12 / 1 / 1 month/step] 
003 Day  *ENG
[1 to 31 / 1 / 1...