MAIN / T-CON Board
Main Board Section
1.
1
Start Up Logo
2
Customer Picture Test 1
3
Mute - 147 - Mute
Video Operation :
Generated on Main Section.
If OK:
1.
Source & Input Cables.
√
Other inputs.
√
One Connect Cable/Box.
√
If Noisy:
2.
T-CON Section Test Patterns.
√
PRE FRC of T-CON Section
2.
Customer Picture Test 2
Video Operation :
Generated at Pre FRC, of T-CON Section.
If OK:
1.
Main Section.
√
If Noisy:
2.
Post FRC Pattern.
√
POST FRC of T-CON Section
3.
Customer Picture Test 3
Video Operation :
Generated at Post FRC of T-CON Section.
If OK:
1.
Main / T-CON Board (defective).
√
If Noisy:
2.
Mute - 369 - Mute.
√
4-7
4. Troubleshooting
Summary of Contents for UE40KU6092U
Page 66: ...2 14 2 Product specifications 2 3 NEW Key Features 2 3 1 16 New UI Smart Hub APPS Service...
Page 69: ...2 17 2 Product specifications 2 4 3 123 Key 2 4 4 EXTRA Key...
Page 82: ...PANEL If Noisy 1 Panel defective 4 9 4 Troubleshooting...
Page 88: ...WI FI VDDO OFF ON reset timing WI FI VDD33 ON reset timing 4 15 4 Troubleshooting...