Fos Testing - AOC i2430Ve Servise Manual

9. FOS Testing

9.1 Brightness Measurement
Max. Brightness>250 cd/㎡(typ).
Test conditions:
- Center of display
- Video input (RGB) = 0,700V for Analog Input
- Brightness control is set to max
- Contrast control is set to max.
Min. brightness measurement:
< 45% of Max luminance (max luminance = max contrast + max brightness)
Test conditions: - Center of display
- Video input (RGB) = 0.700V for Analog Input
- Brightness control is set to min.
- Contrast control is set to min.
9.2 Patterns Testing
Item (Resolution, Commended
test paten)
Waterwave 1.1920x1080 (60 Hz)
noise 2. White pattern
1. 1920x1080 (60 Hz)
2. Black pattern or White
Mura
pattern.
1. 1920x1080 (60 Hz)
LCD 2. Black pattern or White
bubble pattern
Condition
Normal picture
43
Abnormal Picture