Toshiba e-Studio 350 - Gamma Slope Adjustment

e-STUDIO350/352/353/450/452/453 © 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved
ADJUSTMENT
3 - 22
3.3.2 Gamma slope adjustment
Gamma slope is adjustable with the following codes.
< Adjustment Mode (05) >
* The values in "( )" are the adjustment codes of the Custom Mode.
<Procedure>
Procedure is same as that of  P. 3-21 "3.3.1 Density adjustment".
3.3.3 Sharpness adjustment
If you want to make copy images look softer or sharper, perform the following adjustment.
< Adjustment Mode (05) >
* The values in "( )" are the adjustment codes of the Custom Mode.
Make a test copy and compare the image obtained with the current settings; if necessary, make
adjustment using the following procedure.
<Procedure>
Procedure is same as that of  P. 3-21 "3.3.1 Density adjustment".
Original mode
Item to be adjusted Remarks
Text/Photo Photo Text
593
(943)
594
(945)
595
(944)
Gamma slope adjustment One's place:
0: equivalent to the set value 5
1 to 9: Select the gamma slope angle.
(The larger the value is, the
larger the angle becomes.)
Ten's place:0: equivalent to the set
value 5
1 to 9: Select the gamma slope angle
of the low density area. (The
smaller the value is, the darker
the background becomes.)
Original mode
Item to be adjusted Remarks
Text/Photo Photo Text
620
(922)
621
(924)
622
(923)
Sharpness adjustment Key in the following values depending
on the original mode.
One's place:
1: Text/Photo 2: Photo 5: TextTen’s
place:
0: Use Default value1 to 9:Change
intensity (The larger the value
is, the sharper the image
becomes.)
• Example of value entry in case
the mode is “Text/Photo”.
Note:
Note:
When the value “0” is keyed in
at the ten’s digit, the value is
not displayed on LCD screen.
2 1
Fixed value for Text/Photo mod
e
Key in a value 0 to 9
04/05