Toshiba e-STUDIO451c 用户手册
e-STUDIO281c/351c/451c ADJUSTMENT
June 2005 © TOSHIBA TEC
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3.7.2
Density adjustment (Black Mode)
Adjusts the center density and the variation of density adjustment buttons.
<Adjustment Mode (05)>
<Procedure>
(1) While pressing [0] and [5] simultaneously, turn the power ON.
(2) Key in a code and press the [START] button.
(3) Key in an adjustment value (acceptable values: 0 to 255).
(2) Key in a code and press the [START] button.
(3) Key in an adjustment value (acceptable values: 0 to 255).
(To correct the value once keyed in, press the [CLEAR] button.)
(4) Press the [ENTER] or [INTERRUPT] button to store the value in memory. Æ The equipment goes
back to the ready state.
(5) Let the equipment restart and perform scanning job.
(6) If the desired image has not been attained, repeat step (1) to (5).
(6) If the desired image has not been attained, repeat step (1) to (5).
Color
mode
mode
Original mode
Item to be
adjusted
Remarks
Text/Photo
Text
Photo
Black
845
846
847
Manual density
center value
The larger the value is, the darker the
image becomes.
Acceptable values: 0 to 255
(Default: 128)
855
856
857
Manual density
dark step value
The larger the value is, the darker the
dark side becomes.
Acceptable values: 0 to 255
(Default: 20)
850
851
852
Manual density
light step value
The larger the value is, the lighter the
light side becomes.
Acceptable values: 0 to 255
(Default: 20)
860
861
862
Automatic density
The larger the value is, the darker the
image becomes.
Acceptable values: 0 to 255
(Default: 128)