Read LG 42LF75 / 42LF76 (CHASSIS:LD75B) Service Manual online
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9. HDMI DTV Table
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Remark
Proposed
1.
640x480
31.469
59.94
25.175
SDTV 480p 60Hz
PC mode =>
2.
640x480
31.469
60.00
25.20
SDTV 480p 60Hz
Display
3.
720x480
31.47
59.94
27.00
SDTV 480p 60Hz
640x480
4.
720x480
31.50
60.00
27.027
SDTV 480p 60Hz
5.
720x576
31.25
50.00
27.000
SDTV 576p 50Hz
6.
1280x720
37.50
50.00
74.176
HDTV 720p 50Hz
HDCP
7.
1280x720
44.96
59.94
74.176
HDTV 720p 60Hz
HDCP
8.
1280x720
45.00
60.00
74.250
HDTV 720p 60Hz
HDCP
9.
1920x1080
28.125
50.00
74.250
HDTV 1080i 50Hz
HDCP
10.
1920x1080
33.72
59.94
74.176
HDTV 1080i 60Hz
HDCP
11.
1920x1080
33.75
60.00
74.250
HDTV 1080i 60Hz
HDCP
12.
1920x1080
27.000
24.00
74.250
HDTV 1080P 24Hz
HDCP
13.
1920x1080
56.250
50.00
148.500
HDTV 1080P 50Hz
HDCP
14.
1920x1080
67.433
59.94
148.352
HDTV 1080P 60Hz
HDCP
15.
1920x1080
67.500
60.00
148.500
HDTV 1080P 60Hz
HDCP
10. HDMI PC Table
No.
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
1.
720x400
31.468
70.08
28.32
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
Macintosh
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
60.0
108.875
SXGA (37/42LF75 ONLY)
10.
1400x1050
65.160
60.0
122.50
SXGA (37/42LF75 ONLY)
11.
1600x1200
74.077
60.0
130.375
UXGA (37/42LF75 ONLY)
12.
1920x1080
66.647
59.988
138.625
WUXGA
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