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Toshiba
351C, 451C, e-STUDIO281c
manual
File No. SME05001100 R05072188300-TTEC Ver002005-11
Models:
351C
451C
e-STUDIO281c
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180 pages
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Sheets default
Procedures
Printer-specific Adjustments
Resolution
Precautions in Servicing
To Print in Toner Save Mode
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File No. SME05001100
R05072188300-TTEC
Ver00_2005-11
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Contents
File No. SME05001100 R05072188300-TTEC Ver002005-11
Toshiba TEC Corporation
Revision Record
Purpose of the Imaging Manual
Precautions in Servicing
Icons
Table of Contents
Filing-specific Adjustments
Printer-specific Adjustments
Scanning-specific Adjustments
Procedures
Before the adjustment After the adjustment
To Obtain a Darker Image
Explanation
To adjust the print image quality
To adjust the copy image quality
Paper type Acceptable paper weight
Paper type Code Subcode Value Acceptable Default
Remarks
Cautions after the completion of the adjustment
To Achieve the Image Quality Most Suitable for Paper Used
Before the adjustment
Explanation
To Adjust the Blurred or Grained Image
Cautions after the completion of the adjustment
Plain paper Thick 05-293 60 to
Plain paper Thick 05-1822 75 to
Code Subcode Value recommended Acceptable Default
Cautions after the completion of the adjustment
Explanation After the adjustment
To Minimize Variations in the Image Quality after Power-on
To optimally program image quality control
Invalid
Before the adjustment After the adjustment
Value for Difference in relative humidity
Value for
Sheets default
Cautions after the completion of the adjustment
STUDIO3511/4511e-STUDIO281c/351c/451c
To Correct Out-of-Register Colors
Procedure Code Test print pattern Printing Paper
Procedure
Referred
Size
Color Code Subcode Value recommended Acceptable value range
Correction at the trailing edge
Correction at the leading edge
05-69 Grid pattern for identifying out-of-register colors
05-64 Test print pattern 64 block pattern
Correction at the leading/trailing edge
Cautions after the completion of the adjustment
To Sharply Copy Light Text or Thin Lines
Copier-specific Adjustments
Original mode Code Value recommended
To Adjust the Copy Image Quality in Black Mode
Subcode Area for the density to be adjusted
Value Background peak Text peak
To Adjust the Copy Image Quality in Full Color Mode
Cautions after the completion of the adjustment
To Adjust the Copy Image Quality in Auto Color Mode
Cautions after the completion of the adjustment
To Closely Match with the Color Balance of the Original
Procedures
05-1779 Text 05-1780 Printed image 05-1781 Yellow
Cautions after the completion of the adjustment
To Improve the Reproducibility of Gray
Subcode Area for the density to be adjusted
To Copy in Vivid Colors
Subcode Area for the density to be adjusted
To improve the highlight reproducibility
Photo
Subcode Area for the density to be adjusted
Cautions after the completion of the adjustment
To Eliminate the Background Color
Original Code Value recommended Acceptable Default Mode
Fixed Varied
Original mode Code Value recommended Acceptable Default
05-1691 Map 05-1692
Cautions after the completion of the adjustment
After the adjustment
To Adjust the Copy Image Quality in Black Mode
Value Background peak Text peak
Original mode Code Value recommended Acceptable Default
To Adjust the Copy Image Quality in Full Color Mode
Cautions after the completion of the adjustment
To Eliminate Moiré
To change default original mode in setting mode
To change default original mode on the Control Panel
Value for Default original mode at power-on
05-604 Set a value smaller than Text 05-605
Cautions after the completion of the adjustment
To Copy Sharply To enhance sharpness
05-604 Set a value larger than Text 05-605
To Make Photo Edges Look Softer
Copier-specific Adjustments
Black
Value Advantage of image quality
Color mode Code Value recommended Acceptable Default
To Make Solid Filled Bold Text Logo Highly Colored
To Adjust the Copy Image Quality of a Black Logo
Text 05-1795 Set a value larger than 128 Black
To Adjust the Copy Image Quality of a Colored Logo
Subcode Area for the density to be adjusted
To Sharply Contrast the Hues of Highlighters on the Copy
Marker Cold
Code Mode to assign Acceptable Default
Subcode Area for the density to be adjusted
Acceptable value range Default
Paper mode Code Value recommended
To Obtain a Good Color Balance on Thick Paper
Nothing in particular
To Obtain Smooth Gray-scale Photo Images
Procedure
To Change the Threshold in Auto Color Mode
Threshold to be adjusted Code Acceptable
To Clearly Copy Text To adjust the density of text
Text/Photo 05-648 Approx
To adjust the image quality in red and black mode
To Adjust the Twin Color Copy Image Quality
To Adjust the Tint of Red in Red and Black Mode
To Adjust the Reproducibility of Black in Red and Black Mode
To Adjust the Image Quality Scanned from the Radf
Value Advantage of image quality Reproductivity Background
To Maintain a Steady Color Balance
Printer-specific Adjustments
Printer-specific Adjustments
To Obtain the Desired Color Balance
For Windows
Menu
For Macintosh
Text and graphics in this option
PS3
Value Acceptable
Halftone Code
Recommended
Image Quality Type Halftone option applied Windows Macintosh
To Closely Match with the Color Balance on the Monitor
As viewed on the monitor Before the adjustment
Procedure
For Macintosh
To Maintain a Uniform Gray Hue
Procedure
Quality Ö Pure Black & Gray
For Windows
Quality Ö Color Resolution Type
Cautions after the completion of the adjustment
To Easily Adjust the Overall Brightness
Procedure
To Easily Adjust the Overall Saturation
Cautions after the completion of the adjustment
To Clearly Print Light-colored Thin Lines or Text
PCL5c PS3
For Macintosh
To adjust the image quality in full-color printing
PCL5c 600 x Detail 05-1030 1200 x 05-1038 Yellow
Value Acceptable Default
To adjust the image quality in black-and-white printing
To Clearly Print Thin Lines/Double Lines
PCL5c PCL6 PS3
Printing Modes Ö Distinguish Thin Lines
To Decrease the Image Density and Save Toner
To Print in Toner Save Mode
For Windows
Quality Ö Toner Save
To Adjust the Image Density in Toner Save Mode
Code Value recommended Acceptable Default Value range
To Print Illegible Gray or Colored Text in Black
Remarks
To Ignore Blank Pages for Printing
For Windows
Printing Modes Ö Do not Print Blank Pages
Cautions after the completion of the adjustment
To Sharply Print Black Text
For Windows
For Macintosh
PCL5c PCL6 PS3
PS3
Acceptable Default Adjusted
Remarks To check the definition of black text
Printer-specific Adjustments
To Clearly Store the B/W Image in Auto Color Mode
Filing-specific Adjustments
Filing-specific Adjustments
Ex. A4, 200 dpi, LOW = Approx KB
To Store the Original, while Reducing the File Size
To utilize the template
To change the default Jpeg compression rate
To Store the Color Photo Image, while Minimizing Moiré
To change default original mode on the Control Panel
To change the density in Copy to Box
Remarks
To Match with the Color Balance on the Original
To adjust the color balance in Print to Box
Print to Box PCL5c
To Scan and Print, while Minimizing Moiré
05-1088
To Print Images Stored through Copy to Box or Print to Box
To Finely Print the Image Stored in the e-Filing box
Print to Box
Scan to Box RGB data
Explanation
To Print Images Stored through Scan to Box
Filing-specific4.Adjustments
To Clearly Scan Text To reduce noise around text
Scanning-specific Adjustments
Resolution File size ratio
To eliminate the background density
To Scan the Original, while Eliminating the Background Color
05-1072 Gray scale 05-848
To improve gradation and reduce graininess
To Clearly Scan and Print the Original in Black and White
Cautions after the completion of the adjustment
To Scan the Original, while Reducing the File Size
Scanning-specific Adjustments
Procedures used Possible image degradation
Original mode File size ratio
Remarks
Image looks too soft and blurred
05-840 Text 05-841
To Scan the Original, while Enhancing Black
Procedure
To Scan the Original with the Desired Gradation
Value recommended Acceptable Default Value range
Color mode Original mode Code
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