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 Specications.................................................................................................2-1
2-1. Product information .............................................................................................................2-1
2-2. Product specication ...........................................................................................................2-2
2-2-1. Detailed Specications .............................................................................................2-2
2-2-2. Feature & Specications ...........................................................................................2-6
2-3. Accessories ........................................................................................................................2-7
3. Disassembly and Reassembly ....................................................................................3-1
3-1. Disassembly and Reassembly ............................................................................................3-1
3-2. Disassembly(PTC) ...............................................................................................................3-4
4. Troubleshooting ...........................................................................................................4-1
4-1. Troubleshooting ...................................................................................................................4-1
4-1-1. Previous Check ........................................................................................................4-1
4-2. How to Check Fault Symptom .............................................................................................4-2
4-3. Factory Mode Adjustments ................................................................................................4-10
4-3-1. Detail Factory Option ..............................................................................................4-10
4-3-2. Entering Factory Mode ........................................................................................... 4-11
4-3-3. Factory Data ...........................................................................................................4-12
4-4. White Balance ...................................................................................................................4-15
4-4-1. Calibration ..............................................................................................................4-15
4-4-2. Service Adjustment .................................................................................................4-15
4-4-3. Adjustment ..............................................................................................................4-17
4-5. Software Upgrade ..............................................................................................................4-18
4-5-1. By USB ...................................................................................................................4-18
4-5-2. By Online ................................................................................................................4-18
4-5-3. Alternative Software (Backup) ................................................................................4-18
4-6. Rear Cover Dimension ......................................................................................................4-19
4-6-1. UN40H5003 Cover Rear Dimension ......................................................................4-19
5. Wiring Diagram .............................................................................................................5-1
5-1. Wiring Diagram ....................................................................................................................5-1
5-2. Connector ............................................................................................................................5-2
5-3. Connector Functions ...........................................................................................................5-4
5-4. Cables .................................................................................................................................5-5