Ricoh Mp C3000 Service Manual

 
SM 5-183 B230/B237/D042 
Service 
Tables 
008 With Developer  *ENG [0 to 5 / 1.3 / 0.1 V/step] 
009  Serial Number 1  *ENG
010  Serial Number 2  *ENG [0 to 255 / 
- / 1 V/step] 
011 Adjustment: Vt  *ENG
[0 to 5 / 3 / 0.1 V/step] 
012 Adjustment: Vtref  *ENG
[0 to 5 / 3 / 0.1 V/step] 
013 Adjustment: Vtcnt  *ENG
[0 to 5 / 4 / 0.01 V/step] 
014 Adjustment: Gamma  *ENG
[0 to 2.55 / 0 / 0.01 mg/cm2/kV /step] 
015  Adjustment: Vcnt Result  *ENG
[0 to 9 / 9 / 1 /step] 
 
[HST Concentration Control: C]  
3713...

 
B230/B237/D042 5-184 SM 
014 Adjustment: Gamma  *ENG
[0 to 2.55 / 0 / 0.01 mg/cm2/kV /step] 
015  Adjustment: Vcnt Result  *ENG
[0 to 9 / 9 / 1 /step] 
 
[HST Concentration Control: Y]  
3714 
Displays the factory settings of the yellow PCU.   
001 Vcnt  *ENG
[0 to 5 /  4 / 0.1 V/step] 
002 Vt  *ENG
[0 to 5 /  2.5 / 0.1 V/step] 
003 Sensitivity: HL  *ENG
[0 to 5 /  2.5 / 0.1 V/step] 
004 Sensitivity: HM  *ENG
[0 to 5 / 1.3 / 0.1 V/step] 
005 Sensitivity: ML  *ENG
[0 to 5 / 1.2 / 0.1 V/step] 
006 Set...

 
SM 5-185 B230/B237/D042 
Service 
Tables 
001 Condition  *CTL
[0 to 4 /  0 / 1 /step] 
002 Detection Times  *CTL
[0 to 50 / - / 1 /step] 
003  Print Page After Near Full *CTL
[0 to 1000 / 0 / 1 sheet/step] 
004  Pixel Count After Near 
Full  *CTL
[0 to 200000 /  - / 1 cm2/step] 
005  Pixel Count After 
Replacement  *CTLDisplays the pixel counter after 
replacement of toner collection bottle. 
[0 to 200000 / 
- / 1 cm
2/step] 
008 Coefficient  *ENG
[0.5 to 1.5 /  1 / 0.1 /step] 
011 Notice Setting...

 
B230/B237/D042 5-186 SM 
0: OFF, 1: ON 
 
[Manual New Unit Set]  
3902  Turns the new unit detection flag for each PM unit on or off. 
The use of these counters is explained in
 the PM section and in the relevant 
parts of section 3 (Replacement and Adjustment). 
001 Development Unit: Bk  *ENG
002 Development Unit: Y  *ENG
003  Development Unit: C  *ENG
004 Development Unit: M  *ENG [0 or 1 / 
0 / - ] 
0: OFF, 1: ON 
005 Developer: Bk  *ENG
006 Developer: Y *ENG
007 Developer: C  *ENG
008 Developer: M...

 
SM 5-187 B230/B237/D042 
Service 
Tables 
SP4-XXX (Scanner) 
[Sub Scan Magnification Adjustment]  
4008 
Adjusts the sub-scan magnification  by changing the scanner motor speed. 
001 Sub Scan Magnification 
Adjustment  *CTL
    [-1.0 to 1.0 / 
0 / 0.1%/step]  FA 
 
[Leading Edge Registration Adjustment]   
4010 
Adjusts the leading edge registration by changing the scanning start timing in 
the sub-scan direction. 
001   *CTL 
    [-2.0 to 3.0 / 
0 / 0.1 mm/step]  FA 
 
[Side-to-Side registration...

 
B230/B237/D042 5-188 SM 
007 ADF: Right 
008 ADF: Left 
 
[Scanner Free Run] 
4013  Performs the scanner free run with the ex
posure lamp on or off in the following 
mode. 
Full color mode / Full Size / A3 or DLT 
001 Lamp: ON   
002 Lamp: OFF    
 
 
[Scan] 
4014 
Execute the scanner free fun with each mode. 
001  HP Detection Enable  -  Scanner free  run with HP sensor check. 
002  HP Detection Disable  -  Scanner free run without HP sensor check. 
 
4020  [Dust Check]   
001 Detection: ON/OFF   *ENG...

 
SM 5-189 B230/B237/D042 
Service 
Tables 
1: Weakest 
2: Weak 
3: Strong 
4: Strongest 
 
[APS Operation Check]  
4301 
Displays a code that represents the orig inal size detected by the original 
sensors. (See Input Check Table.) 
001  APS Operation Check  -     - 
 
[APS Min Size (A5/HLT/16K)]  
4303 
Specifies the result of t he detection when the outputs fr om the original sensors 
are all OFF. 
001  APS Min. Size 
(A5/HLT/16K)
 *ENG[0 to 2 / 
0 / 1 /step] 
0: No Original 
1: A5-Lengthwise (16K SEF...

 
B230/B237/D042 5-190 SM 
Set the Mask for Original. 
These SPs set the area to be masked during platen (book) mode scanning.   
001  Book: Leading Edge 
002 Book: Trailing Edge 
003 Book: Left 
004 Book: Right 
005  ADF: Leading Edge 
007 ADF: Right 
008 ADF: Left [0 to 3.0 / 
0 / 0.1 mm/step] 
 
[IPU Test Pattern]  
4417 
Selects the BICU test pattern. 
001  Test Pattern 
Selection  [0 to 24 / 
0 / 1/step ] 
0: Scanned image 
1: Gradation main scan A 
2: Gradation main scan B   
3: Gradation main scan...

 
SM 5-191 B230/B237/D042 
Service 
Tables 
001 -  *ENG[32 to 255 / 
128 / 1 /step] 
255: Strongest density 
 
[Saturation Adjustment]   
4440 
Adjusts the level of saturation for copying. 
001 Saturation Adj. 1  *ENG [0 to 5 / 
3 / 1 /step] 
0: High 
1: Lowest 
2: Lower 
3: Default 
4: Higher 
5: Highest 
 
4450   [Scan Image Pass Selection]  
Black Subtraction ON/OFF 
[0 or 1 / 1 / - ] 0: OFF, 1: ON 
001 
Uses or does not use the  black reduction image path. 
SH ON/OFF 
[0 or 1 / 0 / 1 /step] 0: ON, 1:...

 
B230/B237/D042 5-192 SM 
001 Copy: Bk: Text *ENG
002 Copy: M: Text  *ENG
003 Copy: C: Text  *ENG
004 Copy: Y: Text  *ENG
005  Copy: Bk: Photo  *ENG
006 Copy: M: Photo  *ENG
007  Copy: C: Photo *ENG
008 Copy: Y: Photo  *ENG [0 to 10 / 
5 / 1 /step] 
10: Darkest density 
 
[ACC Offset: Light]  
4505 
Adjusts the offset correction for  light areas of the ACC pattern. 
001  Self Machine: Bk  *ENG
002  Self Machine: M  *ENG
003  Self Machine: C  *ENG
004 Self Machine: Y  *ENG [-128 to 127 / 
0 / 1 /step]...