Barco PresentationPRO-II, Руководство пользователя

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PresentationPRO-II • User’s Guide 37
4. Menu Orientation
Input Menu
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From the Input Menu , press { COLOR BALANCE } to display the Color Balance Menu , a
sample of which is shown below.
Figure 4-9. Color Balance Menu (sample)
The Color Balance Menu changes depending on the selected Input Type .
•
When RGB sources are selected, the menu provides individual contrast and
brightness adjustments for R, G and B. Adjustment range is -25% to +25%.
~
Adjust Red Contrast and Brightness as required.
~
Adjust Green Contrast and Brightness as required.
~
Adjust Blue Contrast and Brightness as required.
•
When Composite , S-Video or YP
b
P
r
is selected:
~
Adjust Saturation as required. The adjustment range is 75% to 125%.
~
Adjust Hue as required. The range (in degrees) is -90.0 to 90.0.
•
Press { SAVE } to save the selected input in the designated input file.
•
Press { RESET ALL } to return all parameters to their default values.
Hue 0
H
O
M
E
N
A
V
A
D
J
COLOR BALANCE SRC_3
RESET
ALL
Saturation < % > 100
S
A
V
E
B
A
C
K
Note When the Input Type is YP
b
P
r
, the Hue field reads “ N/A ”
because Hue does not apply to this type of source.