e-STUDIO350/352/353/450/452/453
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ADJUSTMENT
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3.5
Image Quality Adjustment (Scanning Function)
3.5.1
Density adjustment
Adjusts the center density and the variation of density adjustment button.
< 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. (To correct the keyed-in value, press the [CLEAR] button.)
(4) Press the [ENTER] or [INTERRUPT] button to store the value. The equipment goes back to the
ready state.
(5) Let the equipment restarted and perform scanning job.
(6) If the desired image density has not been attained, repeat step (2) to (5).
Original mode
Item to be adjusted
Remarks
Text/Photo
Photo
Text
845
847
846
Manual density
mode center value
The larger the value is, the darker the image
becomes.
Acceptable values: 0 to 255
850
852
851
Manual density
mode light step value
The larger the value is, the lighter the light side
becomes.
Acceptable values: 0 to 255
855
857
856
Manual density
mode dark step
value
The larger the value is, the darker the dark side
becomes.
Acceptable values: 0 to 255
860
862
861
Automatic density
mode
The larger the value is, the darker the image
becomes.
Acceptable values: 0 to 255