AOC T2464M, Service Manual

Page: 34 / 68

34
7. Adjustment
7.1 White Balance Adjustment
1. Enter into the factory mode:MENU+1+9+9+9+back
2. Take an example of adjust Ypbpr_Normal:
a. Select item “Source”: Ypbpr and item “Color Temp”: Normal.
b. Adjust gain of RGB to meet spec in the below setting of TIM \ PAT.
(COMPONENT mode: TIM = 314; PAT = 141(80IRE))
3. Check the color temperature of other “Source”
，
If the color temperature can’t meet spec ， please adjust it
4. The white color temperature should be app.
Normal/(9300

K) Warm/(6500

K) Cool/(12000

K)
x (center) 0.285

0.020 0.313

0.020 0.270

0.020
y (center) 0.293

0.020 0.329

0.020 0.273

0.020
Lv(center) >200cd >200cd >200cd