Toshiba e-STUDIO556 Service Manual page 445

6.6.14 Adjustment of the capacity and image quality of SlimPDF (e-
STUIDIO557/657/757/857)
The compression quality or the resolution is adjusted to reduce the file capacity of a SlimPDF or
improve its quality.
Code Item to be adjusted
9104 Compression quality of
SlimPDF background
processing
<Procedure>
(1) While pressing [0] and [5] simultaneously, turn the power ON.
(2) Key in the codes to be adjusted and press the [START] button.
(3) Key in the adjustment value. (To correct a value once keyed in, press the [CLEAR] button.)
(4) Press the [OK] or [INTERRUPT] button to store the value in memory. -> The equipment goes
back to the ready state.
(5) Let the equipment restart. Acquire the SlimPDF file and check it.
(6) If the desired image quality has not been attained, repeat step (1) to (5).
6.6.15 ADF scan noise reduction (Scanning Function) (e-STUIDIO557/
657/757/857)
The reduction amount of color streaks generated when 08-8300 (ADF scan noise reduction) is set to 0,
1 or 2 can be adjusted with the following codes.
Color
Original mode
Text/
Text Photo
Photo
8413 8414 8415
Black
Original mode
Text/
Text Photo
Photo
7401 7402 7403
Note:
Be careful not to make the value too small. Setting too small a value may cause blurry text or
background.
<Procedure>
Procedure is same as that of  P.6-34 "6.6.2 Density adjustment".
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The smaller the value, the less the file capacity and the lower
the image quality becomes. The larger the value, the greater
the file capacity and the higher the image quality becomes.
Acceptable values: 0 to 10 (Default: 5)
Item to be
adjusted
User
Custom
8412 ADF scan When the value decreases, the effect of
noise reducingstreaks (set with 08-8300) becomes
reduction larger.When thevalue increases, the effect of
reducing streaks (set with08-8300) becomes smaller.
Acceptable values:0 to 200.
(Default: 100)
When "0" is set, this function is disabled.
Item to be
adjusted
Gray User
Scale Custom
7404 7400 ADF scan
noise
reduction
6 - 41
< Adjustment Mode (05) >
Contents
< Adjustment Mode (05) >
Remarks
Remarks
When the value decreases, the effect of
reducingstreaks (set with 08-8300)
becomes larger.When thevalue
increases, the effect of reducing streaks
(set with08-8300) becomes smaller.
Acceptable values:0 to 200.
(Default: 100)
When "0" is set, this function is disabled.
e-STUDIO556/656/756/856/557/657/757/857
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ADJUSTMENT