Samsung UN43TU7000F - Combined MAIN;T-CON Models

4-3-3. Combined MAIN/T-CON Models
• Main Section £ PRE FRC Section £ POST FRC Section £ T-CON Section £ PANEL
 Pre Scaller & US Post of Main Section
Customer Picture Test 1 Mute > 1 > 4 > 7 > Mute
Video Operation
Generated on Main Section.
• If OK:
9 Source & Input Cables
9 Other inputs
• If Noisy:
9 Pre FRC Section Test Patterns
 PRE FRC Section
PRE FRC (Factory Mode)Customer Picture Test 2
Video Operation
Generated at Pre FRC Section.
• If OK:
9 Replace Main Board
• If Noisy:
9 Post FRC Section
4-6
4. Troubleshooting