LG 32LA6500 (CHASSIS:LB33B) Service Manual ▷ View online
LGE TV Division LG()
Establish : 12.7.6. 31
Reform : 12.10.15 114
Reform : 12.10.15 114
LG 전자
LC33B Product Specification
No
Item
Min
Typ
Max
Unit
Remarks
15.
AV Video Out Frequency
Characteristic
Characteristic
3.0
MHz
16. Color Distortion, DG
10
%
17. Color Distortion, DP
10
deg
18. Color S/N, AM
43
dB
19. Color S/N, PM
43
dB
20. Video Processing Time (50Hz)
270
ms
Signal Time delay from input to output
21. Video Processing Time (60Hz)
208
ms
Signal Time delay from input to output
LGE TV Division LG()
Establish : 12.7.6. 32
Reform : 12.10.15 114
Reform : 12.10.15 114
LG 전자
LC33B Product Specification
7.2 Digital Receiver
7.2.1 Digital Recriver ( DTMB : ADTB-T ) : C=1, 16QAM, 0.8, PN=595, M=720
No
Item
Min
Typ
Max
Unit
Remarks
1
Frequency Range
474
52.5
866
219
219
MHz
UHF BAND
VHF BAND
VHF BAND
2
Input Impedance
75
Ω
3
Carrier
C=1
4
Modulation
4QAM, 16QAM, 32QAM
5
Code Rate
0.8
6
Frame Header
PN595
7
Interleaver
M=720
8-1
RF Sensitivity(VHF)
-85
-25
dBm
8-2
RF Sensitivity(UHF)
-83
-25
dBm
9
Channel Offsets
±150
kHz
10
C/N with AWGN
14
dB
11-1
PAL CCI Protection (Analog)
2
dB
11-2
PAL CCI Protection (Digital)
14
dB
LGE TV Division LG()
Establish : 12.7.6. 33
Reform : 12.10.15 114
Reform : 12.10.15 114
LG 전자
LC33B Product Specification
12-1
PAL ACI protection(Analog Lower)
-37
dB
12-2
PAL ACI protection(Analog Upper)
-36
dB
12-3
PAL ACI protection(Digital)
-28
dB
13
Ricean channel C/N
15
dB
14
Rayleigh channel C/N
18
dB
.Digital Receiver (DTMB : DMB-T) : C=3780, 16QAM, 0.8, PN=420, M=720
No
Item
Min
Typ
Max
Unit
Remarks
1
Frequency Range
474
52.5
866
219
219
MHz
UHF BAND
VHF BAND
VHF BAND
2
Input Impedance
75
Ω
3
Carrier
C=3780
4
Modulation
16QAM, 64QAM
5
Code Rate
0.4, 0.6, 0.8
6
Frame Header
PN420, PN945
7
Interleaver
M=720
8-1
RF Sensitivity(VHF)
-85
-25
dBm
8-2
RF Sensitivity(UHF)
-83
-25
dBm
LGE TV Division LG()
Establish : 12.7.6. 34
Reform : 12.10.15 114
Reform : 12.10.15 114
LG 전자
LC33B Product Specification
9
Channel Offsets
±150
kHz
10
C/N with AWGN
14
dB
11-1
PAL CCI Protection (Analog)
2
dB
11-2
PAL CCI Protection (Digital)
14
dB
12-1
PAL ACI protection(Analog Lower)
-37
dB
12-2
PAL ACI protection(Analog Upper)
-36
dB
12-3
PAL ACI protection(Digital)
-28
dB
13
Ricean channel C/N
15
dB
14
Rayleigh channel C/N
18
dB
Digital Receiver (DVB-C)
No
Item
Min
Typ
Max
Unit
Remarks
1.
Frequency Range
52.5
866
MHz
2.
Input Impedance
75
Ω
3.
Symbol Rate
4000 Ks/s~7200 Ks/s
4.
Modulation
16, 32, 64, 128, 256QAM
5
RF Sensitivity
47
70
dBuV
6.
C/N with AWGN
16QAM
20.5
dB
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