e-STUDIO2330C/2820C/2830C/3520C/3530C/4520C
© 2008 TOSHIBA TEC CORPORATION All rights reserved
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1. General Adjustments – Copying, Printing and e-Filing (Output from Box)
1.1 To Obtain a Darker Image ............................................................................1-1
1.2 To Adjust the Density of an Entire Copy .......................................................1-5
1.2.1 To Adjust the Density on a Solid Colored Image ............................................1-5
1.2.2 To Adjust the
Density
on a Photo or Gradational Image ...............................1-8
1.3 To Achieve the Image Quality Most Suitable for the Paper Used
(
To eliminate blur and graininess from an image
)................1-11
1.4 To Minimize Variations in the Image Quality under the Operating Conditions
(
To optimally program image quality control
)......................1-16
1.5 To
Correct
Out-of-Registration Colors ........................................................1-22
2. Copier-specific Adjustments
2.1 To Copy Text Clearly (
To eliminate faint, smudged or blurred text
) .........................2-1
2.1.1 To Adjust the Copy Image Quality in the Black Mode ....................................2-2
2.1.2 To Adjust the Copy Image Quality in the Full Color Mode..............................2-5
2.1.3 To Adjust the Copy Image Quality in the Auto Color Mode ............................2-7
2.2 To Closely Match the Color Balance of the Original ...................................2-10
2.3 To Improve the Reproducibility of Gray.......................................................2-14
2.4 To Copy in Vivid Colors ..............................................................................2-16
2.5 To Make the Pale Area of the Original Look Darker and Sharper
(
To improve the highlight reproducibility
)...........................2-20
2.6 To Eliminate the Background Color ............................................................2-23
2.6.1 To Adjust the Copy Image Quality in the Black Mode ..................................2-24
2.6.2 To Adjust the Copy Image Quality in the Full Color Mode............................2-26
2.7 To Avoid Copying the Image Seen through the Back
of a Page Printed on Thin Paper .............................2-29
2.7.1 To Adjust the Copy Image Quality in the Black Mode ..................................2-30
2.7.2 To Adjust the Copy Image Quality in the Full Color Mode............................2-33
2.8 To
Eliminate Moiré
................................................................................2-35
2.9 To Copy Sharply (
To enhance sharpness
) .......................................................2-39
2.10 To Make Photo Edges Look Softer .............................................................2-42
2.11 To Make Solid Filled Bold Text (Logo) Highly Colored................................2-47
2.11.1 To Adjust the Copy Image Quality of a Black Logo ..................................2-48
2.11.2 To Adjust the Copy Image Quality of a Colored Logo...............................2-50
2.12 To Sharply Contrast the Hues of Highlighters on the Copy.........................2-52
2.13 To Obtain a Good Color Balance on Thick Paper.......................................2-55
2.14 To Obtain Smooth Gray-Scale Photo Images.............................................2-59
2.15 To Change the Threshold in Auto Color Mode (
To change the threshold between
the Full Color mode and the Black mode to meet the user’s needs
)..............2-61
2.16 To Adjust the Twin-Color Copy Image Quality ............................................2-64
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