Application Range; Test Condition; Test Method; General Specification - LG 55G2 Service Manual

NOTE : Specifications and others are subject to change without notice for improvement.

1. Application range

This spec sheet is applied LCD TV with (LA23G) 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 100-240 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, CE, IEC specification
- EMC: FCC, ICES, CE, IEC specification
- Wireless : WirelessHD Specification (Option)

4. General Specification

No Item
1 Market
2 Broadcasting System
3 Receiving System
4 Input Voltage
5 Available Channel
6 Screen Size
7 Aspect Ratio
8 Tuning System
9 LCD Module
10 Operating Environment
11 Storage Environment
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
SPECIFICATION
Specification
1) North America
1) ATSC / NTSC
1) VSB/64 & 256 QAM/ NTSC-M
AC 100 ~ 240V 50/60Hz
1) VHF : 02~13
2) UHF : 14~69
3) DTV : 02-69
4) CATV : 01~135
5) CADTV : 01~135
47/55 inche Wide(1920 × 1080)
16:9
FS
LC470EUE-SEF1
LC550EUE-SEF1
1) Temp : 0 ~ 40 deg
2) Humidity : ~ 80 %
1) Temp : -20 ~ 60 deg
2) Humidity : ~ 85 %
- 4 -
FHD + T120Hz
Edge LED Module T120Hz V12
Edge LED Module T120Hz V12
Remark
LGE Internal Use Only