Daewoo DSL-20D3, Руководство по обслуживанию

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SL-110P Service Data
6-4. Adjusting White Balance
1. More than 30 minutes, heat-run the set in full-white mode whit H/R button of SVC remote
controller.
2. Apply HIGH/LOW PATTERN of WHITE BALANCE TESTER (NITSUKI 2849) to Video input
terminal (CROMA : OFF, Reference : G)
3. Adjust Picture mode, “Normal1”.
4. Check initial data of User Menu.
5. To enter Service Mode, Push PR91
SHARPNESS 0 R G Y MENU PC KEY
of User remote controller.
6. Check initial data of Service Mode.
7. Attach a sensor of White Balance Meter (CA-100) to 80% / 20% of white level on the screen.
8. Push SVC KEY of SVC Remote controller to enter SVC Mode.
9. Push SCREEN KEY of Remote controller in SVC Mode. (PANEL /TV MODE Convert)
10. Adjust White Balance by adjusting R DRV, B DRV
- Coordinate of Color is x=280 +/- 3, y=290 +/- 3 and the Y is 150 / .
11. Attach a sensor of White Balance Meter (CA-100) to 20% of white level on the screen
12. Adjust White Balance by adjusting R Bias , G Bias
- Coordinate of Color is x=280 +/- 3, y=290 +/- 3 and the Y is 10 / .
13. Repeat No 7 to No 12 until getting that Coordinate of Color is x=280, y=290.
14. To exit from Service mode, press SVC button on the SVC remote controller.
100% 80% 60% 40% 20% 0%
High Level Low Level
High/Low Pattern