LG PH150G Owner's Manual page 79

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Adjusts Red/Green/Blue/Cyan/Magenta/Yellow colors.
Allows an expert to adjust the tint using a test pattern.
Six colors (Red/Green/Blue/Cyan/Magenta/Yellow) can
be selectively adjusted without affecting other colors.
You may not see colors change on a normal picture
Color
even after adjustment.
Management
- Saturation Red/Green/Blue/Cyan/Magenta/
System
* Depending on input signal or other picture settings, the range of detailed
items for adjustment may differ.
Yellow,
Tint Red/Green/Blue/Cyan/Magenta/Yellow,
Luminance Red/Green/Blue/Cyan/Magenta/
Yellow:
The adjustment range is -30 to +30 each.
Description
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