LG 42LT777H - Page 4

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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement .
1. Application range
This spec sheet is applied Commercial LCD TV with LA2FZ
chassis
2. Test condition
Each part is tested as below without special notice.
1) Temperature : 20 ºC ± 5 ºC
2) Relative Humidity: 65 % ± 10 %
3) Power Voltage
: Standard input 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 : CE, IEC specification
- EMC: CE, IEC specification
4. General Specification
No Item Specication Remark
1 Receiving System 1) ATSC / NTSC-M, 64 & 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 1) AC 100 ~ 240V 50/60Hz Mark : 110V, 60Hz (N.America)
4 Market NORTH AMERICA
5 Screen Size 32/37/42/47/55 inches
6 Aspect Ratio 16:9
7 Tuning System FS
8 Module LC320EXN-SEA2 LGD 32LT770H-UA / 32LT777H-UA
LC370EUN-SEM2 LGD 37LT770H-UA / 37 LT777H-UA
LC420EUE-SEM1 LGD 42 LT770H-UA / 42 LT777H-UA
LC470EUE-SEM1 LGD 47 LT770H-UA / 47 LT777H-UA
LC420EUG-PFF1 / LC420EUH-PFP1 / LC420EUH-PFM1 LGD 42 LP870H-UA
LC470EUG-PFF1 / LC470EUH-PFP1 LGD 47 LP870H-UA
LC550EUG-PFF1 / LC550EUH-PFP1 LGD 55 LP870H-UZ
9 Operating
Environment
1) Temp : 0 ~ 40 deg
2) Humidity : ~ 80 %
10 Storage
Environment
1) Temp : -20 ~ 60 deg
2) Humidity : ~ 85 %