Read LG 55LP860H (CHASSIS:LD33B) Service Manual online
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SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
1. Application range
This specification is applied to the LED TV used LD3BF
chassis.
2. Requirement for Test
Each part is tested as below without special appointment.
1) Temperature: 25 °C ± 5 °C(77 °F ± 9 °F), CST: 40 °C ± 5 °C
2) Relative Humidity: 65 % ± 10 %
3) Power Voltage
: Standard input 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 20 minutes prior to
the adjustment.
3. Test method
1) Performance: LGE TV test method followed
2) Demanded other specification
- Safety : CE, IEC specification
- EMC : CE, IEC
4. Model General Specification
No.
Item
Specification
Remarks
1
Market
EU(PAL Market-37Countries)
DTV (MPEG2/4, DVB-T) : 37 countries
(Albania/Austria/Belarus/Belgium/Bosnia/Bulgaria/Croatia/
Czech/Denmark/Estonia/Finland/France/Germany/Greece/
Hungary/Ireland/Italy/Kazakhstan/Latvia/Lithuania/Lux-
embourg/Morocco/Netherlands/Norway/Poland/Portugal/
Romania/Russia/Serbia/Slovakia/Slovenia/Spain/Sweden/
Switzerland/Turkey/UK/Ukraine)
DTV (MPEG2/4, DVB-C): 37 countries
(Albania/Austria/Belarus/Belgium/Bosnia/Bulgaria/Croatia/
Czech/Denmark/Estonia/Finland/France/Germany/Greece/
Hungary/Ireland/Italy/Kazakhstan/Latvia/Lithuania/Lux-
embourg/Morocco/Netherlands/Norway/Poland/Portugal/
Romania/Russia/Serbia/Slovakia/Slovenia/Spain/Sweden/
Switzerland/Turkey/UK/Ukraine)
2
Broadcasting system
1) PAL-BG
2) PAL-DK
3) PAL-I/I’
4) SECAM-L/L', DK , BG, I
5) DVB-T
6) DVB-C
Analogue
VHF : E2 to E12, UHF : E21 to E69,
CATV : S1 to S20, HYPER : S21 to S47
Digital
VHF
UHF
3
Receiving system
Analog : Upper Heterodyne
Digital : COFDM, QAM
► DVB-T
- Guard Interval(Bitrate_Mbit/s)
1/4, 1/8, 1/16, 1/32
- Modulation : Code Rate
QPSK : 1/2, 2/3, 3/4, 5/6, 7/8
16-QAM : 1/2, 2/3, 3/4, 5/6, 7/8
64-QAM : 1/2, 2/3, 3/4, 5/6, 7/8
► DVB-C
- Symbolrate : 4.0Msymbols/s to 7.2Msymbols/s
- Modulation : 16QAM, 64-QAM, 128-QAM and 256-QAM
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