Toshiba e-STUDIO181, Service Handbook

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e-STUDIO181/211 © 2009 TOSHIBA TEC CORPORATION All rights reserved
ADJUSTMENT
3 - 26
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 [INTERRUPT] button to store the value. The equipment goes back to the ready state.
(5) Turn the power OFF and then back ON to 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