Samsung HG24ED470AK, Service Manual

Page: 2 / 89

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 information .............................................................................................................2-1
2-2. Product specification ...........................................................................................................2-4
2-2-1. Specifications ...........................................................................................................2-4
2-2-2.
Specification Comparison to former Models ..........................................................2-7
2-3. Accessories ........................................................................................................................2-9
2-4. Viewing the Functions .......................................................................................................2-10
2-4-1. HD Plug & Play – Local Set ....................................................................................2-10
2-4-2. Hotel Plug & Play .................................................................................................... 2-11
3. Disassembly and Reassembly ....................................................................................3-1
3-1. Disassembly and Reassembly ............................................................................................3-1
3-1-1. 24 inches ..................................................................................................................3-1
3-1-2. 32 inches ..................................................................................................................3-4
3-1-3. 40 inches ..................................................................................................................3-7
4. Troubleshooting ...........................................................................................................4-1
4-1. Previous Check ..................................................................................................................4-1
4-2. How to Check Fault Symptom .............................................................................................4-2
4-3. Factory Mode Adjustments ..................................................................................................4-3
4-3-1. Detail Factory Option ................................................................................................4-3
4-3-2. Entering Factory Mode .............................................................................................4-4
4-3-3. Factory Data .............................................................................................................4-5
4-4. White Balance ...................................................................................................................4-18
4-4-1. Calibration ..............................................................................................................4-18
4-4-2. Service Adjustment .................................................................................................4-18
4-4-3. Adjustment ..............................................................................................................4-20
4-5. Software Upgrade ..............................................................................................................4-21
4-5-1. Main SW Upgrade ..................................................................................................4-21
4-5-2. SUBMICOM Upgrade .............................................................................................4-23
4-6. How to write EDID .............................................................................................................4-25