LG 42LN541C Service Manual

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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 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 Specication 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
LC420DUE-SFR1 LGD 42LN541C-UA, 42LN549E-UA
LC470DUE-SFR1 LGD 47LN541C-UA, 47LN549E-UA
POLA LC550DUJ-SEE1 LGD 55LN541C-UA
9. Operating Environment 1) Temp : 0 ~ 40 deg
2) Humidity : ~ 80 %
10. Storage Environment 1) Temp : -20 ~ 60 deg
2) Humidity : ~ 85 %

LG 42LN541C Specifications

General

Brand	LG
Model	42LN541C
Category	LED TV
Language	English