11 Disassembly and Reassembly
11-1
11 Disassembly and Reassembly
This section of the service manual describes the disassembly and reassembly procedures for the
TFT-LCD TV.
WARNING : This monitor contains electrostatically sensitive devices.
Use caution when handling these components.
11-1 Disassembly
Cautions : 1. Disconnect the monitor from the power source before disassembly.
2. Follow these directions carefully; never use metal instruments to pry apart
the cabinet.
Description
Picture Description
1. Place monitor face down on cushioned table.
Remove 20 screws from the rear cover.
Lift up the rear cover.
Summary of Contents for LE32R73BD
Page 3: ...Contents ...
Page 4: ...Contents ...
Page 8: ...Memo 1 Precautions 1 4 ...
Page 13: ...2 Product Specifications 2 5 2 5 DTV Specification ...
Page 16: ...Memo 2 Product Specifications 2 8 ...
Page 20: ...3 Alignments and Adjustments 3 4 ...
Page 21: ...3 Alignments and Adjustments 3 5 ...
Page 30: ...4 Troubleshooting 4 4 WAVEFORMS 1 R G B Output Signal of IC500 ...
Page 32: ...4 Troubleshooting 4 6 2 Digital Output Data of IC500 3 Signal of HDMI Data ...
Page 34: ...4 Troubleshooting 4 8 WAVEFORMS 4 Tuner_CVBS Output Signal 3 CVBS Output Signal ...
Page 36: ...4 Troubleshooting 4 10 WAVEFORMS 4 CVBS Output Signal ...
Page 38: ...4 Troubleshooting 4 12 2 Digital Output Data of IC500 5 Analog Signal Y C to IC500 WAVEFORMS ...
Page 40: ...4 Troubleshooting 4 14 WAVEFORMS 6 The Signal are Inputed to IC603 7 DC 12V ...
Page 184: ...7 2 DTV Block Diagram 7 Block Diagrams 7 2 ...
Page 185: ...7 Block Diagrams 7 3 7 3 DTV Block Diagram Only for R62F ...
Page 186: ...7 Block Diagrams 7 4 7 4 DTV Power Block Diagram ...
Page 188: ...8 Wiring Diagrams 8 2 8 2 Main Board Layout ...
Page 191: ...8 5 8 Wiring Diagrams ...
Page 192: ...8 Wiring Diagrams 8 6 8 4 Power Board Layout ...
Page 206: ...11 Disassembly and Reassembly 11 6 Memo ...
Page 207: ...12 PCB Diagram 12 PCB Diagram 12 1 32 37 40 Main PCB Diagram ...
Page 208: ...12 PCB Diagram 12 2 12 2 DTV MODULE PCB Diagram Only for R62F ...
Page 209: ...12 PCB Diagram 12 3 12 3 DTV MODULE PCB Diagram ...
Page 210: ...12 PCB Diagram 12 4 Memo ...
Page 211: ...13 Circuit Descriptions 13 1 13 Circuit Descriptions 13 1 Main Signal Description ...
Page 212: ...13 2 DTV Signal Description 13 Circuit Descriptions 13 2 ...
Page 213: ...13 Circuit Descriptions 13 3 13 3 DTV Signal Description Only for R62F ...
Page 219: ...13 Circuit Descriptions 13 9 13 5 2 CS4340 SPEC ...
Page 220: ...13 Circuit Descriptions 13 10 13 5 3 MX29LV320CB Flash Memory SPEC ...
Page 221: ...13 Circuit Descriptions 13 11 13 6 DTV MAIN Chipset Only for R62F 13 6 1 CX22496 SPEC ...
Page 222: ...13 Circuit Descriptions 13 12 13 6 2 UDA4330D Audio DAC SPEC ...
Page 230: ...14 Reference Infomation 14 8 14 3 2 Supported Modes 1 ...
Page 231: ...14 Reference Infomation 14 9 14 3 3 Supported Modes 2 ...
Page 232: ...14 Reference Infomation 14 10 14 3 4 Supported Modes 3 ...
Page 238: ...Memo 14 Reference Infomation 14 16 ...
Page 244: ...9 Schematic Diagrams 9 6 Memo ...