42LG50FD (CHASSIS:LE81D) - LG TV Service Manual (repair manual). Page 6

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C
2008
- 6 -
SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
4. General Module Specification 
1. Application Range.  
This spec sheet is applied to the 37"/42"/47" LCD TV used LT81D/LE81D chassis.  
2. Specification 
Each part is tested as below without special appointment  
2.1 Temperature :  25±5°C(77±9°F), CST : 40±5°C
2.2 Relative Humidity : 65±10% 
2.3 Power Voltage :  Standard input voltage 
(100~240V@ 50/60Hz)  
• Standard Voltage of each products is marked by models 
2.4 Specification and performance of each parts are followed each drawing and specification by part number in accordance with
BOM .  
2.5 The receiver must be operated for about 20 minutes prior to the adjustment.
3. Test method  
3.1 Performance : LGE TV test method followed.
3.2 Demanded other specification 
Safety : CE, IEC specification
EMC : CE, IEC
No. Item 
Specification 
Remark 
1. 
Panel 
42" , 47" TFT WUXGA LCD
37” TFT WXGA LCD 
2. 
LCD Module 
Outline Dimension 
37” 
877.0 x 516.8 x 55.5 mm 
(H) mm x (V) mm x (D) mm
42” 
983.0 x 576.0 x 51.0 mm 
47” 
1096.0 x 640.0 x 51.0 mm 
Pixel Pitch 
37” 
0. 200mm x 0. 600mm x RGB 
42” 
0.4845 mm x 0.4845 mm x RGB 
47” 
0.5415 mm x 0.5415 mm x RGB 
Pixel Format 
37” 
1366 x 768 Pixels GB stripe arrangement
42” 
1920 x 1080 Pixels RGB stripe arrangement 
47” 
1920 x 1080 Pixels RGB stripe arrangement 
Coating 
Hard coating(3H), Anti-glare treatment of the 
front polarizer (Haze 13%)   
Back Light 
37”
EEFL
42” EEFL 
47” CCFL 
Chassis 
Model Name 
Market Place
Remark
LT81D
42LG50FD-GD
Singapore 
42”, 47” : FHD
47LG50FD-GD
LE81D
37LG50D-HD
Hong Kong 
42”, 47” : FHD
42LG50FD-HD
37” : HD
47LG50FD-HD
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