Hitachi 32HDL52A, Service Manual

Page: 15 / 105

15
Color
Process
Skin Range Low Skin color adjustment active range low
Skin Range
High
Skin color adjustment active range high
Skin Gain Low Skin color adjustment gain of range low
Skin Gain High Skin color adjustment gain of range high
Skin Color
Enable
Skin color adjustment function enable
Green Str.
Angle
Green stretch active range ( UV domain green color active angle )
Green Str. Gain Green stretch gain
Green Str.
Enable
Green stretch function enable
Blue Threshold Blue add function active threshold
Blue Circle
Range
Blue add function active range
Blue Add
Enable
Blue add function enable
Blue Gain Blue add gain
9883
Gain - R input signal gain adjustment
Gain–G input signal gain adjustment
Gain–B input signal gain adjustment
Off – R input signal offset adjustment
Off – G input signal offset adjustment
Off – B input signal offset adjustment
Reg-3
phase Phase adjustment
Auto Set
7117 Brightness Sub Display Brightness adjustment
Contrast Sub Display Contrast adjustment
Saturation Sub Display Saturation adjustment
Sharpness Sub Display Sharpness adjustment
Hue Sub Display Hue adjustment
3440 Unknown Unknown
z COLOR TEMPERATURE ADJUSTMENTS
Following the procedures to make the color temperature adjustments. Note that a colorimetry meter (such as
a Minolta CA-210) is required to measure the actual screen color temperature.
Low : x=0.285 +/- 0.01, y=0.293 +/- 0.01 = Color Temp.: 9300K
High : x=0.272 +/- 0.01, y=0.278 +/- 0.01 = Color Temp.: 12000K