Toshiba e-studio 2555c, Service Manual

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© 2012-2013 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO2555C/3055C/3555C/4555C/5055C
SETTING / ADJUSTMENT
6 - 73
6.4.9 Adjustment of saturation
The saturation of the scanned image is adjusted for color-scanning.
<Adjustment Mode (05)>
<Procedure>
(1) While pressing [0] and [5] simultaneously, turn the power ON.
(2) Key in the codes and press the [START] button.
(3) Key in the adjustment values. Acceptable values: 0 to 255.
(To correct the value once keyed in, press the [CLEAR] button.)
(4) Press the [OK] or [INTERRUPT] button to store the value in the memory.
→
The equipment goes
back to the ready state.
(5) Let the equipment restart and perform the scanning job.
(6) If the desired image has not been attained, repeat step (1) to (5).
6.4.10 Background offsetting adjustment for RADF (common for copy,
scan and fax)
The background level for scanning originals with the RADF is adjusted when the background fogging at
the scanning of a manually-set original and an original used with the RADF is different. This is to adjust
the level of the background image removed when the scanning of the originals with the RADF is
performed.
<Adjustment Mode (05)>
<Procedure>
The procedure is the same as that of

P. 6-68 "6.4.2 Density adjustment".
Code Original mode Remarks
8324 Text/Photo The larger the value is, the brighter the image becomes.
The smaller the value is, the duller the image becomes.
Acceptable values: 0 to 255 (Default: 128)
8325 Text
8326 Photo
8373 Custom mode
Color mode Code Remarks
Color 7026 The larger the value is, the darker the background density
becomes.
Acceptable values: 0 to 255
(Default: 128)
Black 7025