Read LG 20LCD-H5 / 20L-510LT (CHASSIS:LJ71A) Service Manual online
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7. Component Video Input (Y, P
B
, P
R
)
No
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
Proposed
1
720*480
15.73
59.94
13.500
SDTV, DVD 480I
2
720*480
15.75
60.00
13.514
SDTV, DVD 480I
3
720*480
31.47
59.94
27.000
SDTV 480P
4
720*480
31.50
60.00
27.027
SDTV 480P
5 1280*720
44.96
59.94
74.176
HDTV
720P
6 1280*720
45.00
60.00
74.250
HDTV
720P
7 1920*1080
33.72
59.94
74.176
HDTV
1080I
8 1920*1080
33.75
60.00
74.250
HDTV
1080I
6. Model Specification
No.
Item
Specification
Remark
1
Analog-terrestrial
Broadcasting system
NTSC-M
RF Input Channel
VHF : 1~12
UHF : 13~62
CATV : C13~C38
2
Digital-terrestrial
Broadcasting system
ISDB-T
RF Input Channel
000~999 CH.
Logical CH Number
3
Digital-BS/SC
Broadcasting system
ISDB-S
RF Input Channel
000~999 CH.
4
Video Input
NTSC-3.58
NTSC4.43/PAL/PAL60/SECAM -> No Guarantee
5
S-Video Input
NTSC-3.58
NTSC4.43/PAL/PAL60/SECAM -> No Guarantee
6
D-terminal Input
Y/ Pb/Pr(D4: 480i/480P/720P/1080i)
576i/576p/720p(50Hz)/1080i
(50Hz) -> No Guarantee
7
HDMI Input
HDMI
8
Audio Input
L/R Input
3EA : CVBS, S-video, D-terminal
9
Digital Optical Audio output
AAC 5.1c Output
Available for Digital TV only
PCM 2ch Output
10
Modem
2400bps(max)
11
Conditional Acess System
B-CAS System
12
EPG
13
DATA Broadcasting
8. HDMI input (DTV)
No
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz) Proposed
1
720*480
15.73
59.94
13.500
SDTV 480I
2
1440*480
15.75
60.00
27.027
SDTV 480I
3
720*576
15.63
50.00
13.500
SDTV 576I
4
1440*576
15.63
50.00
27.000
SDTV 576I
5
720*480
31.47
59.94
27.000
SDTV 480P
6
720*480
31.50
60.00
27.027
SDTV 576P
7
720*576
31.25
50.00
27.000
SDTV 576P
8
1280*720
37.5
50.00
74.250
HDTV 720P
9
1280*720
44.96
59.94
74.176
HDTV 720P
10
1280*720
45.00
60.00
74.250
HDTV 720P
11
1920*1080
33.72
59.94
74.176
HDTV 1080I
12
1920*1080
33.75
60.00
74.250
HDTV 1080I
13
1920*1080
28.125
50.00
74.250
HDTV 1080I
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