Contents
1. Precautions ...................................................................................................................1-1
1-1. Safety Precautions ..............................................................................................................1-1
1-1-1. Warnings ...................................................................................................................1-1
1-1-2. Servicing the LED TV ...............................................................................................1-1
1-1-3. Fire and Shock Hazard .............................................................................................1-1
1-1-4. Product Safety Notices .............................................................................................1-2
1-2. Servicing Precautions ..........................................................................................................1-3
1-2-1. General Servicing Precautions .................................................................................1-3
1-3. Static Electricity Precautions ...............................................................................................1-4
1-4. Installation Precautions .......................................................................................................1-5
2. Product Specifications.................................................................................................2-1
2-1. Product specifications ..........................................................................................................2-1
2-2. Detailed Specifications ........................................................................................................2-5
2-1-1. Model Comparison ...................................................................................................2-5
2-1-2. Feature & Specifications ...........................................................................................2-6
2-3. Accessories .........................................................................................................................2-9
2-4. Viewing the Functions .......................................................................................................2-10
2-4-1. Supported Formats .................................................................................................2-10
2-4-2. Smart Control .........................................................................................................2-13
2-4-3. SMART Interaction .................................................................................................2-17
2-4-4. SMART HUB ...........................................................................................................2-20
3. Disassembly and Reassembly ....................................................................................3-1
3-1. Disassembly and Reassembly ............................................................................................3-1
3-1-1. LED TV .....................................................................................................................3-1
4. Troubleshooting ...........................................................................................................4-1
4-1. Troubleshooting ...................................................................................................................4-1
4-1-1. Previous Check ........................................................................................................4-1
4-1-2. Simple flow chart of malfunction ...............................................................................4-3
4-2. How to Check Fault Symptom .............................................................................................4-4
4-2-1. NO Power and No Video ..........................................................................................4-4
4-2-2. Problems and Solutions ............................................................................................4-6
4-3. Factory Mode Adjustments ..................................................................................................4-8
4-3-1. Detail Factory Option ................................................................................................4-8
4-3-2. Entering Factory Mode .............................................................................................4-9
4-3-3. Factory Data ...........................................................................................................4-10
4-4. White Balance ...................................................................................................................4-23
4-4-1. Calibration ..............................................................................................................4-23
4-4-2. Service Adjustment .................................................................................................4-23
4-4-3. Adjustment ..............................................................................................................4-25
4-5. RS-232C ............................................................................................................................4-26
4-6. AV Control Tabe .................................................................................................................4-27