Read LG 47LB7RF (CHASSIS:LP7AA) Service Manual online
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1. Application Range.
This spec sheet is applied to the 42/47" LCD TV used LP7AA
chassis.
chassis.
2. Especificación
Each part is tested as below without special appointment
2.1 Temperature : 25 ±5°C (77 ± 9°F), CST: 40±5
2.2 Relative Humidity : 65 ±10%
2.3 Power Voltage : Standard input voltage
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
• 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 .
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
3.2 Demanded other specification
Safety : CE, IEC specification
SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
4. Electrical Specification
No Item
Specification
Remark
1.
Video input applicable system
NTSC M, PAL M/N
Central and South America
NTSC, PAL, SECAM
2.
Receivable Broadcasting System
NTSC M, PAL M/N
Central and South America
PAL-D/K, B/G, I, NTSC-M, NTSC 4.43
3.
Available Channel
VHF: 2~13
Central and South America
UHF: 14~69
CATV: 1~125
VHF: E2 ~ E12
UHF: E21~E69
CATV: S1~S20
HYPER: S21~S47
4.
Input Voltage
CA 100 ~ 240 V/50Hz, 60Hz
5.
Market
Central and South America
LY TOOL
LB TOOL
6.
Active Screen Size
46,96 inch(1.192,78mm) diagonal
47"
42,02 inch(1.067,31mm) diagonal
42"
7.
Tuning System
FVS 100 100 program
FS
8.
Operating Environment
1) Temp.: 0 ~ 40 grados
2) Humidity : 10 ~ 90% HR
9.
Storage Environment
1) Temp.: -20 ~ 50 grados
2) Humidity : 10 ~ 90 % HR
10.
Display
LCD Module
42".: LPL, 47": LPL
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