Read LG 42LF75 / 42LF76 (CHASSIS:LD75B) Service Manual online
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7. Component Video Input (Y, P
B
, P
R
)
8. RGB PC INPUT Mode Table
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
1.
720x480
15.73
59.94
SDTV, DVD 480i
2.
720x480
15.75
60.00
SDTV, DVD 480i
3. 720x480
31.47
59.94
SDTV
480p
4. 720x480
31.50
60.00
SDTV
480p
5.
720x576
15.625
50.00
SDTV, DVD 576i
6. 720x576
31.25
50.00
SDTV
576p
7. 1280x720
44.96
59.94
HDTV
720p
8. 1280x720
45.00
60.00
HDTV
720p
9. 1280x720
37.50
50.00
HDTV
720p
10. 1920x1080
28.125
50.00
HDTV
1080i
11. 1920x1080
33.75
60.00
HDTV
1080i
12. 1920x1080
33.72
59.94
HDTV
1080i
13.
1920x1080
67.50
60.00
HDTV 1080p
37/42LF75 ONLY
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
1.
720x400
31.468
70.08
28.321
2.
640x480
31.469
59.94
25.17
VESA
37.500
75.00
31.50
3.
800x600
37.879
60.31
40.00
VESA
46.875
75.00
49.50
4.
832x624
49.725
74.55
57.283
5.
1024x768
48.363
60.00
65.00
VESA(XGA)
56.476
70.00
75.00
60.023
75.03
78.75
6.
1280x768
47.693
59.99
80.125
VESA(WXGA)
7.
1360x768
47.649
59.94
84.625
VESA(WXGA)
8.
1366x768
47.649
59.94
84.625
Supported
9.
1280x1024
63.595
60.00
108.875
SXGA (37/42LF75 ONLY)
10.
1400x1050
65.150
60.00
122.50
SXGA (37/42LF75 ONLY)
11.
1920x1080
66.647
59.988
138.625
WUXGA
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