Samsung KS7A

2-5 SCREEN Adjustment
1. Input Toshiba Pattern
If a Toshiba pattern is not available,
Enter “Service Mode” and
select “Test pattern 2”(Toshiba pattern)
2. Enter “Service Mode”.
3. Select “G2-Adjust”.
4. Set the values as example
5. Turn the SCREEN VR until “Read Cutoff” and “Read Drive” are green.
(The incorrect SCREEN Voltage may result that “Read Cutoff” and “Read Drive” should be red)
ex) IBRM = 175
WDRV = 110
CDL = 250
COLR G B = 110 110 110