Toshiba e-studio 2555c, Руководство по обслуживанию

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SETTING / ADJUSTMENT
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6.3.2 Gamma balance adjustment (Black Mode)
The gamma balance is adjusted by adjusting the density at the Black Mode. The adjustment is
performed by selecting its density area from the following: low density, medium density, and high
density.
When "Black" (600 dpi) is set for the color mode and "Auto" is selected for the halftone setting, the
gamma balance can be adjusted in each area of Text, Graphics and Image.
<Adjustment Mode (05)>
Notes:
•
Be sure that this adjustment be made after performing

P. 6-51 "6.3.1 Automatic gamma
adjustment".
• Changing the adjustment setting influences the adjacent density area slightly.
E.g.: When the value of the medium density is larger, the adjacent areas in the low density and
high density range will become slightly darker.
<Procedure>
(1) While pressing [0] and [5] simultaneously, turn the power ON.
(2) Key in the codes to be adjusted (language and screen) and press the [START] button.
(3) Key in the value corresponding to the density area to be adjusted (0, 1 or 2) and press the
[START] button.
0: Low density 1: Medium density 2: High density/Highest density
(4) Key in the adjustment value. (To correct the value once keyed in, press the [CLEAR] button.)
Color
mode
Smooth Detail Smooth
Detail
Smooth
Detail
Remarks
(PS) (PS) (PCL) (PCL) (XPS)
(XPS)
Black
(600dpi) 7315-0 7316-0 7317-0 7318-0 7319-0 7320-0 The larger the value is, the
density of the item to be
adjusted becomes darker.
Acceptable values: 0 to 255
(Default: 128)
7315-1 7316-1 7317-1 7318-1 7319-1
7320-1
7315-2 7316-2 7317-2 7318-2 7319-2 7320-2
Black
(1200dp
i) 7309-0 7310-0 --- --- --- --- The larger the value is, the
density of the item to be
adjusted becomes darker.
Acceptable values: 0 to 255
(Default: 128)
7309-1 7310-1 --- --- --- ---
7309-2 7310-2 --- --- --- ---
Color
mode
Auto (PS) Auto (PCL)
Remarks
Smoot
h
(PS)
Detail
(PS)
Smoot
h
(PCL)
Detail
(PCL)
Smoot
h
(XPS)
Detail
(XPS)
Black
(600dpi) 7360-0 7361-0 7362-0 7363-0 7364-0
7365
-0 The larger the value is, the
density of the item to be adjusted
becomes darker.
Acceptable values: 0 to 255
(Default: 128)
7360-1 7361-1 7362-1 7363-1 7364-1 7365-
1
7360-2 7361-2 7362-2 7363-2 7364-2
7365-
2
Color
mode
Auto (XPS)
Remarks
Smooth
(PS) Detail
(PS)
Smoot
h
(PCL)
Black
(600dpi) 7366-0 7367-0 7368-0 The larger the value is, the density of the item to be
adjusted becomes darker.
Acceptable values: 0 to 255
(Default: 128)
7366-1 7367-1 7368-1
7366-2 7367-2 7368-2