Read LG 39LN549E (CHASSIS:LA3AA) Service Manual online
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SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
1. Application range
This spec sheet is applied LED TV with LA3AA chassis
2. Test condition
Each part is tested as below without special notice.
1) Temperature : 25 ºC ± 5 ºC(77 ± 9 ºF) , CST : 40 ºC±5 ºC
2) Relative Humidity: 65 % ± 10 %
3) Power Voltage
Market
Input voltage
Frequency
Remark
USA
110~240V
50/60Hz
Standard Voltage of each
product 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
- EMC: FCC, ICES, IEC specification
4. General Specification
No
Item
Specification
Result
Remark
1.
Receiving System
1) ATSC / NTSC-M / 64 QAM / 256 QAM
2.
Available Channel
1) VHF : 02~13
2) UHF : 14~69
3) DTV : 02-69
4) CATV : 01~135
5) CADTV : 01~135
3.
Input Voltage
AC 100 ~ 240V 50/60Hz
Mark : 110V, 60Hz (N.America)
4.
Market
NORTH AMERICA
5.
Screen Size
39/42/47/55 inch Wide (1920 × 1080)
FHD + 60Hz
All models without HD models
32 inch Wide (1366 × 768)
HD + 60Hz
6.
Aspect Ratio
16:9
7.
Tuning System
FS
8.
Module
Direct LED LC320DXE-SFR1
LGD
32LN541C-UA, 32LN549E-UA
LC420DUE-SFR1
LGD
42LN541C-UA, 42LN549E-UA
LC470DUE-SFR1
LGD
47LN541C-UA, 47LN549E-UA
POLA
HC390DUN-VCFP1
CMI
39LN549E-UA
LC550DUJ-SEE1
LGD
55LN541C-UA, 55LN549E-UA
HC600DUD-SLFS1
LGD
60LN615E-UB
9.
Operating Environment
1) Temp : 0 ~ 40 deg
2) Humidity : ~ 80 %
10. Storage Environment
1) Temp : -20 ~ 60 deg
2) Humidity : ~ 85 %
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