Adjustment; Wb Adjustment - AOC LE39D1440/20 Service Manual

7. Adjustment

7.1 White Balance Adjustment
1. In Component signal mode, Signal generator will select Tim 314, Pattern 141(80% White);
2. Press "Menu +1+9+9+9+ Back" into the factory mode.
3. Move the cursor to Current Source and choose component; Move the cursor to Color temp and choose color
temp(Cool, Normal, Warm), Move the cursor to the Gain and adjust RGB parameters to make the color
temperature value within the cool color temperature specifications(Specifications in the following table) (NOTE:
What we need is the Gain after the Color temp )
Take LE32D1440 for example：
色温规格：
色温
(x,y)
Item
调整规格
产品规格
Cool
(0.271,0.274)
Level x
80IRE 0.003 0.003
80IRE 0.030 0.030
Normal
(0.285,0.293)
y x
0.003 0.003
0.030 0.030
39
Warm
(0.313.329)
y x
0.003
0.030
y
0.003
0.030