Read LG 32LD520 (CHASSIS:LA01B) Service Manual online
1. Application range
This spec sheet is applied all of the 32/42/47/55LD520-UA
LCD TV with LA01B chassis.
LCD TV with LA01B chassis.
2. Requirement for Test
Each part is tested as below without special appointment.
1) Temperature: 25±5ºC, (77°±9ºF), CST: 40±5°C
2) Relative Humidity: 65±10%
3) Power Voltage : Standard input voltage(100-240V~, 50/60Hz)
2) Relative Humidity: 65±10%
3) Power Voltage : Standard input voltage(100-240V~, 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.
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
2) Demanded other specification
- Safety : UL, CSA, IEC specification
- EMC: FCC, ICES, IEC specification
- EMC: FCC, ICES, IEC specification
Model
Market
Appliance
32LD520-UA
Safety : UL1492, CSA C22.2.No.1,
42LD520-UA
EMC : FCC Class B, IEC Class B
47LD520-UA
55LD520-UA
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SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
4. General Specification(TV)
No
Item
Specification
Remark
1
Receivable System
1) ATSC / NTSC-M
2
Available Channel
VHF : 02 ~ 13
UHF : 14 ~ 69
DTV : 02 ~ 69
CATV : 01 ~ 135
CADTV : 01 ~ 135
3
Input Voltage
1) AC 100 ~ 240V 50/60Hz
4
Market
5
Screen Size
32 inch
FHD
32LD520-UA
42 inch
FHD
42LD520-UA
47 inch
FHD
47LD520-UA
55 inch
FHD
55LD520-UA
6
Aspect Ratio
16:9
7
Tuning System
FS
8
LCD Module
T546HW01
AUO
55LD520-UA
LC470WUH-SCA1 LGD
47LD520-UA
LC420WUH-SCA1 LGD
42LD520-UA
LC320WUH-SCA1 LGD
32LD520-UA
9
Operating Environment
Temp : 0 ~ 40 deg
Humidity : ~ 80 %
10
Storage Environment
Temp : -20 ~ 60 deg
Humidity : -85 %
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