SCANNER
SP
MODE
SM 5-131
B147/B149/B190
Service
Tables
2-006
[Gray – scale mode settings]
MTF Filter Coefficient
(Main scan)
*
CTL
[ 0 to 255 / 0 / 1 step ]
DFU
2-006-1
Selects the MTF filter coefficient in the main scan direction when using grayscale
processing mode.
Select a higher number for a stronger filter.
If this is “0”, the MTF filter is not applied
MTF Filter Coefficient
(Sub scan)
*
CTL
[ 0 to 255 / 0 / 1 step ]
DFU
2-006-2
As above, for sub scan
Smoothing Filter
*
CTL
[ 0 to 255 / 0 / 1/step ]
DFU
2-006-7
Selects the smoothing pattern when using grayscale processing mode.
A larger value could cause moiré to appear in the image.
Scanner Gamma
*
CTL
[ 0 to 11 / 11 / 1/step ]
DFU
2-006-8
Selects the scanner gamma type when using grayscale processing mode.
Adjusts the image density for each image density level for Text mode when using
binary picture processing mode.
2-006-11 Notch No.7 (Lighter): Brightness
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-12 Notch No.7 (Lighter): Contrast
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-13 Notch No.7 (Lighter): Threshold
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-14 Notch No.6: Brightness
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-15 Notch No.6: Contrast
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-16 Notch No.6: Threshold
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-17 Notch No.5: Brightness
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-18 Notch No.5: Contrast
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-19 Notch No.5: Threshold
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-20 Notch No.4: (Middle): Brightness
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-21 Notch No.4: (Middle): Contrast
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-22 Notch No.4: (Middle): Threshold
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-23 Notch No.3: Brightness
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-24 Notch No.3: Contrast
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-25 Notch No.3: Threshold
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-26 Notch No.2: Brightness
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-27 Notch No.2: Contrast
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-28 Notch No.2: Threshold
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-29 Notch No.1: (Darker): Brightness
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-30 Notch No.1: (Darker): Contrast
[ 0 to 255 / 128 / 1/step ]
DFU
2-006-31 Notch No.1: (Darker): Threshold
*
CTL
[ 0 to 255 / 128 / 1/step ]
DFU
Содержание B147
Страница 1: ...B147 B149 B190 SERVICE MANUAL 001892MIUMIU RICOH GROUP COMPANIES...
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Страница 3: ...B147 B149 B190 SERVICE MANUAL RICOH GROUP COMPANIES...
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Страница 5: ...B147 B149 B190 SERVICE MANUAL 001892MIU...
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Страница 33: ...INSTALLATION...
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Страница 105: ...PREVENTIVE MAINTENANCE...
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Страница 113: ...REPLACEMENT AND ADJUSTMENT...
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Страница 201: ...TROUBLESHOOTING...
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Страница 287: ...SERVICE TABLES...
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Страница 457: ...DETAILED DESCRIPTIONS...
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Страница 589: ...SPECIFICATIONS...
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Страница 607: ...AUTO REVERSE DOCUMENT FEEDER B597...
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Страница 635: ...ONE TRAY PAPER FEED UNIT B601...
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Страница 647: ...TWO TRAY PAPER FEED UNIT B598...
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Страница 659: ...LARGE CAPACITY TRAY B600...
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Страница 681: ...TWO TRAY FINISHER B599...
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Страница 715: ...BOOKLET FINISHER B602...
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Страница 720: ......
Страница 729: ...STAPLER UNIT SM 9 B602 Booklet Fin isher B602 13 Timing belt A 14 Gear B x 1 B602R920 WMF A B...
Страница 791: ...FAX OPTION TYPE 2238 B603...
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Страница 903: ...INTERNET FAX IFAX...
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Страница 951: ...DataOverwriteSecurity Unit Type A B694 01 Type B B692 01...
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Страница 980: ...TECHNICAL SERVICE BULLETINS...
Страница 1066: ...FIRMWARE HISTORY...