Toshiba e-STUDIO230 - Setting Range Correction (Adjustment of Background Peak)

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ADJUSTMENT
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3.5.4 Setting range correction (Adjustment of background peak)
The levels of the background peak for the range correction can be set at the following codes.
< Adjustment Mode (05) >
<Procedure>
Procedure is same as that of  P.3-30 "3.5.1 Density adjustment".
3.5.5 Setting range correction (Adjustment of text peak)
The levels of the text peak for the range correction can be set at the following codes.
< Adjustment Mode (05) >
* The image changes slightly in text mode because it is treated as a simple binary format image.
<Procedure>
Procedure is same as that of  P.3-30 "3.5.1 Density adjustment".
Original mode
Item to be adjusted Remarks
Text/Photo Photo Text
835 837 836 Background peak for range
correction
When the value increases, the back-
ground (low density area) of the
image is not output.
Acceptable values: 0 to 255
(Default: text/photo: 48, photo: 40,
text: 48)
Original mode
Item to be adjusted Remarks
Text/Photo Photo Text
820 822 821 Text peak for range correction When the value is increased, text
(high image density part) becomes
lighter.
Acceptable values: 0 to 255
(Default: text/photo: 224, photo: 239,
text: 224)