Toshiba e-studio 2330c Imaging Manual page 104

Procedures
* The service technician must perform all adjustments.
(1) Enter adjustment mode [05]. Change the value for the code [3009] or [362] to adjust the reproducibility of the
background when using the RADF.
Color mode [05] code
Full color
Black
* Set the value in increments of approximately 1, while checking the copy image until the optimum value is
obtained. (When changing the value from the default value for the first time, it is recommended to set
"2.")
* The table below shows you the correlation between the value and image quality.
Value
Default (equivalent to the one obtained when an original placed on the
0
original glass is scanned)
Lighter background is reproduced than the one obtained when "2" is
1
set.
Lighter background is reproduced than the one obtained when the
2
default value is set.
Darker background is reproduced than the one obtained when the
3
default value is set.
Darker background is reproduced than the one obtained when "3" is
4
set.
After setting the value, copy and check the image quality.
If further image quality adjustment is necessary, go to the next step.
e-STUDIO2330C/2820C/2830C/3520C/3530C/4520C
Recommended value
05-361
Set a value larger than 3 to increase the
background density.
Set a value smaller than 2 to decrease the
background density.
05-362
Advantage of image quality
2-69
2. Copier-specific Adjustments
Acceptable
value range
0 to 4
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Default
0
Reproductivity
of background
---
Light
↓
↓
Dark