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b. Write HDCP2.2 Key with IIC protocol.
c. Verification method :
Check OSD with aging on mode or using Master Signal generator with HDCP On and connect to Monitor with HDMI
4.2 White balance check and Factory calibration
-. Before the factory calibration, check the White balance according to below specification.
HDMI 1920x1080, Full White
Tolerance : -/+0.015 / Luminance Spec(min) : 250
Check condition : custom mode(out-going condition)
Aging Time [min]
0~10
10~30
30~
a.
Factory Calibration : Gamma, dE, Color Temperature(6500k)
- Reference Model : 27MU67
- Input : HDMI1/2 , Gray Pattern with Gamma correction using command using "Adjustment Command"
Gamma calibration and verify
Manual W/B process
*Note :
1) When in DC OFF Condition
2) and push the Menu Button and On Button at the same time for about 3 secoemd
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