Read LG 72LEX9S-CA (CHASSIS:LC03N) Service Manual online
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8. HDMI Input
(1) DTV Mode
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
Remark
1.
720*480
31.469/31.5
59.94/60
27.00/27.03
SDTV 480P
2.
720*576
31.25
50.00
54
SDTV 576P
3.
1280*720
37.500
50
74.25
HDTV 720P
4.
1280*720
44.96/45
59.94/60.00
74.17/74.25
HDTV 720P
5.
1920*1080
33.72/33.75
59.94/60
7417/74.25
HDTV 1080I
6.
1920*1080
28.125
50.00
74.25
HDTV 1080I
7. 1920*1080
26.97/27
23.97/24
74.17/74.25
HDTV 1080P
8.
1920*1080
33.716/33.75
29.976/30.00
74.25
HDTV 1080P
9.
1920*1080
56.250
50
148.5
HDTV 1080P
10.
1920*1080
67.43/67.5
59.94/60
148.35/148.50
HDTV 1080P
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
Remark
1.
720*400
31.468
70.08
28.321
HDCP
2.
640*480
31.469
59.94
25.17
VESA
3.
800*600
37.879
60.31
40.00
VESA
4.
1024*768
48.363
60.00
VESA(XGA)
5.
1280*768
47.78
59.87
79.5
WXGA
6.
1360*768
47.72
WXGA
7.
1920*1080
67.5 60 148.5
WUXGA
59.8
108.875
65.00
(2) PC Mode
HDCP
HDCP
HDCP
HDCP
HDCP
HDCP
HDCP
HDCP,
HDCP,
FHD model
No.
Proposed
Remarks
Resolution
H-freq(kHz)
V-freq(Hz)
Pixel Clock(MHz)
1.
720*400
31.468
70.08
28.321
2.
640*480
31.469
59.94
25.17
VESA
3.
800*600
37.879
60.31
40
VESA
4.
1024*768
48.363
60.00
65
VESA(XGA)
5.
1280*768
47.78
59.87
79.5
WXGA
6.
1360*768
47.72
59.8
84.75
WXGA
7.
1280*1024
63.981
60.02
108.875
SXGA
FHD model
8.
1920*1080
66.587
59.93
138.5
FHD model
For only DOS mode
7. RGB (PC)
WUXGA
Input 848*480 60Hz,852*480 60Hz
640*480 60Hz Disply
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