BenQ VM2221 Product Service Manual page 20

PC or Pattern
Generator
b. Contrast
PC or Pattern
Generator
c. Scale
PC or Pattern
Generator
d. Color temp
PC or Pattern
Generator
d-a. Warm adjustment
6500ْ k
Opposite white checks screen
1697 1280*800/60Hz
1997 1440*900/60Hz
2297/2097 1680*1050/60Hz
Opposite white checks screen
1697 1280*800/60Hz
1997 1440*900/60Hz
2297/2097 1680*1050/60Hz
Opposite white checks screen
1697 1280*800/60Hz
1997 1440*900/60Hz
2297/2097 1680*1050/60Hz
Full white picture
1697 1280*800/60Hz
1997 1440*900/60Hz
2297/2097 1680*1050/60Hz
20
1.Press CH▲▼ Key to choose Contrast.
2. Press VOL▲ Key Set upon clients
requirements .
1. Press CH▲▼Key to choose Scale.
2. Press VOL▲ Key , Set upon clients
requirements . Default is 16:9.
1. Press CH▲▼Key to choose Color temp.
2.Press VOL▲ Key to enter.
2. Press VOL▲ Key ,Set upon clients
requirements
1. Press MENU Key to open OSD.
2. Choose picture.
3. Press CH▲▼Key to select Color temp.
4. Press VOL▲ Key to enter
5. Press VOL▲ Key to choose Warm
6. Put R.G.B trichroism values
,to make white picture warm temperature for
1997/2097/2297
x:313 y:329 Y:300±10%cd/m
1697
x:313 y:329 Y:200±10%cd/m
2
2