Samsung LE19R86BD Service Manual page 17

3 Alignments and Adjustments
d) Adjust the high light. (Refer to table 1, 2 in adjustment position by mode)
- Adjust red gain ('x') and blue gain ('y') to the color coordinates.
* Do not adjust the green gain and sub-contrast (Y) data.
3-12
Picture 4-3 Toshiba ABL Pattern
High light
Measurement point