LG 42LG70 Series, Руководство по обслуживанию

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Only for training and service purposes LGE Internal Use Only
C
2008
SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
4. General Specification(TV)
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
3. Input Voltage AC 100 ~ 240 V/50Hz, 60Hz
4. Market NORTH AMERICA
5. Screen Size 42 inch Wide(1920x1080) 42LG70
47 inch Wide(1920x1080) 47LG70
52 inch Wide(1920x1080) 52LG70
6. Aspect Ratio 16:9
7. Tuning System FS
8. Module LC420WUD-SAA1 42LG70
LC470WUD-SAA1 47LG70
LK520D3LZ1X 52LG70
9. Stand by
≤
1W
10. Operating Environment 1) Temp : 0 ~ 40 deg
2) Humidity : ~ 80 %
11. Storage Environment 1) Temp : -20 ~ 60 deg
2) Humidity : ~ 85 %
1. Application Range.
This spec sheet is applied to the 42"/47"/52" LCD TV used
LA86A chassis.
2. Specification
Each part is tested as below without special appointment
2.1 Temperature : 25±5°C(77±9°F), CST : 40±5°C
2.2 Relative Humidity : 65±10%
2.3 Power Voltage : Standard input voltage
(100~240V@ 50/60Hz)
• Standard Voltage of each products is marked by models
2.4 Specification and performance of each parts are followed
each drawing and specification by part number in
accordance with BOM .
2.5 The receiver must be operated for about 20 minutes prior
to the adjustment.
3. Test method
3.1 Performance : LGE TV test method followed.
3.2 Demanded other specification
Safety : UL, CSA, IEC specification
3.3 EMC : FCC, ICES, IEC specification