84LM9600 (CHASSIS:LC23J) - LG TV Service Manual (repair manual). Page 6

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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  LCD  TV  used  LC23J 
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 
- Wireless : Wireless HD Specification (Option)
4. Model General Specification
No.
Item
Specification
Remarks
1
Market
CHINA (PAL/DTMB Market)
2
Broadcasting system
1) PAL-I
2) PAL-DK
3) NTSC-M
4) DTMB
5) DVB-C
DTMB : DMB-T (Multi Carrier) + ADTB-T (Single Carrier)
3
Receiving system
Analog : Upper Heterodyne
Digital : COFDM, QAM
► DTMB 
(Carrier, Code Rate, Constellation, Frame Header, Interleaving)
* Hong Kong 
- 3780, 0.4/0.6, 4/16/64QAM, PN945, 720 
► DVB-C
- Symbol rate :
4.0M symbols/s to 7.2M symbols/s
- Modulation :
16QAM, 32-QAM, 64-QAM, 128-QAM and 256-QAM
Programme Coverage
► DTMB 
1 to 57 
► DVB-C
52.5 MHz to 866 MHz
► PAL D/K
VHF/UHF 1 to 62, Cable 1 to 41
► PAL I
VHF/UHF 1 to 69, Cable 1 to 47
► NTSC M
VHF/UHF 2 to 78, Cable 1 to 71
4
Input Voltage
AC 100 ~ 240V 50/60Hz
5
Screen Size
84 inch Wide(3840 × 2160)
6
Aspect Ratio
16:9
7
Tuning System
8
LCD Module
LC840EQD-SEF1(FPR CELL)
LGD
9
Operating Environment
1) Temp : 0 ~ 40 deg
2) Humidity : ~ 80 %
10
Storage Environment
1) Temp : -20 ~ 60 deg
2) Humidity : ~ 85 %
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