32LB4DS (CHASSIS:LA73A) - LG TV Service Manual (repair manual). Page 6

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SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
4. General Specification(TV) 
No. Item
Specification
Remark 
1. 
Receiving System 
ATSC/ NTSC-M
2. 
Available Channel
1) VHF : 02~13
2) UHF : 14~69
3) DTV : 02-69
4) CATV : 01~125
5) CADTV : 01~135
3. 
Input Voltage
1) 100-240V~, 50/60Hz
Mark : 110V, 60Hz
4. Market
NORTH 
AMERICA
5. 
Screen Size
32 inch Wide (1366 x 768)
32LB4DS-UA/32LB9D-UA
6. Aspect 
Ratio
16:9
7. Tuning 
System
FS
8. LCD 
Module
LC320WX1-SLA1
32LB4DS-UA/32LB9D-UA
9. 
Operating Environment
1) Temp   :  0 ~ 40 deg
2) Humidity :   ~ 80 %
10. 
Storage Environment
1) Temp    : -20 ~ 60 deg
2) Humidity : 0 ~ 90 %
1. Application Range.  
This specification sheet is applied to the 32" LCD TV used
LA73A chassis.  
2. Specification 
Each part is tested as below without special appointment  
1) Temperature :  25 ±5°C (77 ±9ºF), CST : 40 ±5ºC
2) Relative Humidity : 65 ±10% 
3) Power Voltage :  Standard input voltage 
(100-240V@ 50/60Hz)  
• Standard Voltage of each products is marked by models 
4) Specification and performance of each parts are followed
each drawing and specification by part number in
accordance with BOM.
5) The receiver must be operated for about 20 minutes prior to
the adjustment.
3. Test method  
1) Performance : LGE TV test method followed.
2) Demanded other specification 
Safety : UL, CSA, IEC specification
3) EMC : FCC, ICES, IEC specification
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