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8-8
Image Menu
5976367 BARCO IQ-G300 24102001
Input Balance
Why adjusting the input balance ?
The input balance is normally correctly adjusted in the factory. But due to signal distribution or signal transmission, a color imbalance
can be the result. This imbalance can be adjusted source by source for color critical applications. These adjustments influence
only the actual custom adjustment file.
-black balance
-white balance
The default value (factory setting) of the input balance can be restored at any time.
Note :
Before starting the Input Balance function, generate a grey scale signal (image6) with the same amplitude as the source.
Starting up the input balance
The default values are normally loaded when selecting a source. If the image is not as desired, proceed as follow :
1 Press
MENU
to activate the Toolbar
2 Use
è
to select the
Image
item
3 Press
ê
to Pull down the
Image
menu
4 Use
ê
to select the
Input balance
item
5 Press
è
to pull down the
Input balance
menu
6 Use
é
or
ê
to select
black balance
7 Press
ENTER
(menu 12)
A sliderbox is displayed, as well as a
wizard box in the lower part of the screen
How to adjust the input balance ?
1
Use
ç
or
è
, the numeric keys on the remote, or the keypad
2
perform the same adjustment for the other colors (image9)
Do the same for the white balance (image8).
Selecting "Default" restores the factory input balance setting:
default: black balance = -2
white balance = -26
menu 12
,QSXW:KLWHEDODQFH5HG
-26
-128
127
Change color between red and blue with <-Color+>
image7
image8
Image 6
,QSXWEODFNEDODQFH5HG
-2
-128
127
image9
Содержание iQ G300
Страница 1: ...BARCO PROJECTION SYSTEMS OWNER S MANUAL IQ Graphics 300 R9002700 Art No R5976367 Rev 00 Date 15022002 ...
Страница 4: ......
Страница 10: ...1 6 Table of contents 5976367 BARCO IQ G300 19092001 ...
Страница 14: ...2 4 Packaging and Dimensions 5976367 BARCO IQ G300 19092001 ...
Страница 48: ...7 4 General Menu 5976367 BARCO IQ G300 24092001 ...
Страница 94: ...C 2 Appendix C Cleaning the Dustfilter 5976367 BARCO IQ G300 24092001 Image6 Image7 Image4 Image5 ...