Read LG 42LS3400 / 42LS349C (CHASSIS:LA25C / LA21B) 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 LCD TV with LA25A/B/C chassis
2. Test condition
Each part is tested as below without special notice.
1) Temperature : 25 ºC ± 5 ºC(77 ± 9 ºF), CST : 40 ± 5 ºC
2) Relative Humidity: 65 % ± 10 %
3) Power Voltage
- AC 110-240 V~, 50/60 Hz
* 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 5 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
Remark
1
Receiving System
1) ATSC / NTSC-M
2
Available Channel
1) VHF : 02~13
2) UHF : 14~69
3) DTV : 02-69
4) CATV : 01~135
5) CADTV : 01~135
2) UHF : 14~69
3) DTV : 02-69
4) CATV : 01~135
5) CADTV : 01~135
3
Input Voltage
1) AC 100 ~ 240V 50/60Hz
120V, 50/60Hz on the label (USA)
4
Market
NORTH AMERICA
5
Screen Size
32/37/42 inch Wide (1920 × 1080)
FHD + 60Hz 42LS3400-UA
22/26/32 inch Wide (1366 × 768)
HD + 60Hz
32LS3400-UA
6
Aspect Ratio
16:9
7
Tuning System
FS
8
Module(Direct LED)
LC320DXN-SER2
LGD
32LS3400-UA
LC420DUN-SER2
LGD
42LS3400-UA
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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