Samsung UN55MU850DF Service Manual page 46

4. Troubleshooting
SVC £ Test Patterns
„
Main Board
KANT-M
FRC
T-CON
Check Test Patterns
1. Verify " Scaler Pattern" and "US Post Pattern".
2. Verify " FRC Pre Test Pattern".
3. Verify " FRC Post Test Pattern".
4. SoC TCON Test Pattern".
Verify "
4-22
Scaler Pattern
1
US Post Pattern
FRC Pre Test Pattern
2
FRC Post Test Pattern
3
SoC TCON Test Pattern
4