Contents
1. Precautions .............................................................................................................. 1-1
1-1. Safety Precautions ......................................................................................................... 1-1
1-2. Servicing Precautions ..................................................................................................... 1-2
1-3. Electrostatically Sensitive Devices (ESD) Precautions .................................................. 1-2
1-4. Installation Precautions .................................................................................................. 1-3
2. Product specifications ............................................................................................ 2-1
2-1. Feature & Specifications
................................................................................................. 2-1
2-2. New Features explanation .............................................................................................. 2-8
2-3. Spec Comparison to the Old Models .............................................................................. 2-9
2-4. Accessories .................................................................................................................. 2-10
3. Disassembly and Reassemble ............................................................................... 3-1
3-1. Disassembly ................................................................................................................... 3-1
3-2. LCD TV SVC Guide for each symptom .......................................................................... 3-6
4. Troubleshooting ...................................................................................................... 4-1
4-1. Troubleshooting .............................................................................................................. 4-1
4-2. Alignments and Adjustments ........................................................................................ 4-28
4-3. Factory Mode Adjustments ........................................................................................... 4-29
4-4. White Balance - Calibration .......................................................................................... 4-36
4-5. White Ratio (Balance) Adjustment ................................................................................ 4-36
4-6. Servicing Information .................................................................................................... 4-37
5. Exploded View & Part List ...................................................................................... 5-1
5-1. LN32A550P3FX Exploded View ..................................................................................... 5-1
5-2. LN37A550P3FX Exploded View ..................................................................................... 5-3
5-3. LN40A550P3FX Exploded View ..................................................................................... 5-5
5-4. LN46A550P3FX Exploded View ..................................................................................... 5-7
5-5. LN52A550P3FX Exploded View ..................................................................................... 5-9
5-6. LN32A550P3FX Parts List ............................................................................................ 5-11
5-7. LN37A550P3FX Parts List ............................................................................................ 5-36
5-8. LN40A550P3FX Parts List ............................................................................................ 5-61
5-9. LN46A550P3FX Parts List ............................................................................................ 5-86
5-10. LN52A550P3FX Parts List ........................................................................................ 5-110
6. Wiring Diagram ........................................................................................................ 6-1
6-1. Wiring Diagram ............................................................................................................... 6-1
6-2. Connector Functions ...................................................................................................... 6-3
6-3. Cables ............................................................................................................................ 6-3
Summary of Contents for LN32A550P3F
Page 7: ...1 4 1 Precautions Memo ...
Page 162: ...4 3 4 Troubleshooting ...
Page 163: ...4 4 4 Troubleshooting ...
Page 165: ...4 6 4 Troubleshooting WAVEFORMS 1 2 PC Input V Sync H Sync 3 LVDS Out CLK ...
Page 168: ...4 9 4 Troubleshooting ...
Page 171: ...4 12 4 Troubleshooting ...
Page 174: ...4 15 4 Troubleshooting ...
Page 176: ...4 17 4 Troubleshooting WAVEFORMS 6 Tuner CVBS Out Pattern Grey Bar 7 TS DATA Out Clk Data 0 ...
Page 177: ...4 18 4 Troubleshooting ...
Page 180: ...4 21 4 Troubleshooting ...
Page 183: ...4 24 4 Troubleshooting ...
Page 186: ...4 27 4 Troubleshooting ...
Page 197: ...4 38 4 Troubleshooting Memo ...
Page 201: ...6 4 6 Wiring Diagram Memo ...