2 Product Specifications
2-4
2-4 LN40T71B Specifications
LCD Panel
TFT-LCD panel, RGB vertical stripe, normaly white, 40-Inch viewable, 0.648(H) x 0.216(V) mm pixel pitch
Scanning Frequency
Horizontal : 30 kHz ~ 61 kHz (Automatic) / Vertical : 60 Hz ~ 75 Hz (Automatic)
Display Colors
16,777,216 colours
Maximum Resolution
Horizontal : 1360 Pixels
Vertical : 768 Pixels
Input Video Signal
Analog 0.7 Vp-p ± 5% positive at 75
, internally terminated
Input Sync Signal
Type : Seperate H/V
Level : TTL level
Maximum Pixel Clock rate
80 MHz
Active Display
Horizontal/Vertical
556.4 mm / 339.8 mm
AC power voltage & Frequency
AC 110 ~ 240V, 60 / 50 Hz
Power Consumption
205 W
Dimensions(W x D x H)
Set
1004 x 330 x 749 mm(39.52 x 12.99 x 29.49 inches) After installation Stand
31004 x 115 x 680 mm(39.52 x 4.52 x 26.77 inches) Without stand
Weight
Set
(After installation Stand)
30.2 kg (66.58 lbs)
TV System
Tunning
Frequency Synthesize
System
Sound
MONO, STEREO
Environmental Considerations
Operating Temperature : 50°F ~ 104°F (10°C ~ 40°C)
Operating Humidity : 10 % ~ 80 %
Storage Temperature : -4°F ~ 113°F (-20°C ~ 45°C)
Storage Humidity : 5 % ~ 95 %
Antena Input
75
-MAX Internal speaker Out : Right : 10W / Left : 10W
-BASS Control Range : -8 dB ~ + 8dB
Sound Characteristic
-TREBLE Control Range : -8 dB ~ +8 dB
-Headphone Out : 10 mW MAX
-Output Frequency : RF : 80 Hz ~ 15 kHz
A/V : 80 Hz ~ 20 kHz
Item
Description
Summary of Contents for LN26T71B
Page 3: ...Contents ...
Page 4: ...Contents ...
Page 8: ...Memo 1 Precautions 1 4 ...
Page 10: ...2 2 LN26T71B Specifications 2 Product Specifications 2 2 Item Description ...
Page 25: ...3 Alignments and Adjustments 3 11 Picture 4 3 W B Patten ...
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 95: ...8 1 8 Wiring Diagrams 8 Wiring Diagram 8 1 LN26T71B LN32T71B LN40T71B Wiring Diagram ...
Page 96: ...8 Wiring Diagrams 8 2 8 2 Main Board Layout ...
Page 99: ...8 5 8 Wiring Diagrams ...
Page 100: ...8 Wiring Diagrams 8 6 8 4 Power Board Layout ...
Page 103: ...8 9 8 Wiring Diagrams ...
Page 106: ...8 Wiring Diagrams 8 12 Memo ...
Page 109: ...9 Schematic Diagrams 9 3 9 3 Micom Schematic Diagram ...
Page 110: ...9 Schematic Diagrams 9 4 9 4 SVP PX PX Power LBE Option Schematic Diagram ...
Page 111: ...9 Schematic Diagrams 9 5 9 5 Application Schematic Diagram ...
Page 112: ...9 Schematic Diagrams 9 6 Memo ...
Page 117: ...10 Operating Instructions and Installation 10 5 ...
Page 118: ...10 Operating Instructions and Installation 10 6 Memo ...
Page 124: ...11 Disassembly and Reassembly 11 6 Memo ...
Page 125: ...12 PCB Diagram 12 1 12 PCB Diagram 12 1 26 Main PCB Diagram ...
Page 126: ...12 PCB Diagram 12 2 12 2 32 40 Main PCB Diagram ...
Page 127: ...12 PCB Diagram 12 3 12 3 26 SMPS board ...
Page 128: ...12 PCB Diagram 12 4 12 4 32 SMPS board ...
Page 129: ...12 PCB Diagram 12 5 12 5 40 IP Board ...
Page 130: ...12 PCB Diagram 12 6 Memo ...
Page 133: ...13 Circuit Descriptions 13 3 13 2 Main Block ...
Page 134: ...13 Circuit Descriptions 13 4 13 3 SMPS Board 13 3 1 26 32 SMPS Block 13 3 2 26 32 SMPS Block ...
Page 135: ...13 Circuit Descriptions 13 5 13 3 3 26 32 SMPS Block 13 3 4 26 32 SMPS Block ...
Page 136: ...13 Circuit Descriptions 13 6 ...
Page 137: ...13 Circuit Descriptions 13 7 13 3 5 32 40 IP Board 13 3 6 32 40 IP Board ...
Page 138: ...Memo 13 Circuit Descriptions 13 8 ...
Page 145: ...14 Reference Infomation 14 7 14 3 2 Supported Modes 1 ...
Page 146: ...14 Reference Infomation 14 8 14 3 3 Supported Modes 2 ...
Page 147: ...14 Reference Infomation 14 9 14 3 4 Supported Modes 3 ...