Barco R9000977 Projector User Manual


 
Gamma Corrections
C-2 5975638 BARCOGRAPHICS 1209s 040598
To carry out the Red and Blue Midlights Correction :
1 Push the control disk up or down to highlight the item
R & B MIDLIGHTS in the menu and then press ENTER.
If EXIT is pressed, the projector will return to the Service menu.
2 After ENTER is pressed, a text box with message "Adjust with
arrow key" will be displayed on the screen.
3 Push the control disk up or down to adjust the Red Midlights, a text
box with a bar scale (0-16) will be displayed to visualise the
magnitude of the correction.
4 Push the control disk to the left or to the right to adjust the Blue
Midlights, a text box with a bar scale (0-16) will be displayed to
visualise the magnitude of the correction.
5 Press ENTER to return to the "Gamma Corrections" menu.
GAMMA CORRECTIONS
BLUE GAMMA CORRECTION
Adjust slope with é or ê
Breakpoint with ç or è
R & B MIDLIGHTS
Adjust red with é or ê
blue with ç or è
FACTORY PRESET
Select with é or ê
then <ENTER>;
<EXIT> TO RETURN.
To set the parameters back to the factory preset values :
* Push the control disk up or down to highlight the item
FACTORY PRESET in the menu and then press ENTER.
* Press EXIT to return to the Service menu.
GAMMA CORRECTIONS
BLUE GAMMA CORRECTION
Adjust slope with é or ê
Breakpoint with ç or è
R & B MIDLIGHTS
Adjust red with é or ê
blue with ç or è
FACTORY PRESET
Select with é or ê
then <ENTER>;
<EXIT> to return.
Adjust with arrow key
8
RED
MIDLIGHTS
8
BLUE
MIDLIGHTS