LG 26TS30MF Installation Manual page 50

C. Appendix 1 : Manual Adjustment guide
C-1. Two ways of manual adjustment
1) Manual Adjustment with SuperSign C
> You can adjust white balance manually by changing R/G/B gain
> Except some special cases such as broadcasted video wall, You should not change R/G/B
offset value. It may cause side effects to the whole color level.
Note) In case of white balance adjustment at broadcast station, it can be needed to control R/G/B offset
because it should be adjusted based on color temperature of broadcast camera. )
Warning (Very Important!)
 If the set the gain value to 192 or higher, some color may not be rendered properly. Because the max gain value is 192
 Recommend changing gain value under 3 steps per each color, if you want to change
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