LG 43UT78 Series Owner's Manual page 18

HDMI-DTV supported mode
Horizontal
Resolution
Frequency (kHz)
640 x 480p
720 x 480p
720 x 576p
1280 x 720p
1920 x 1080i
1920 x 1080p
1920 x 1080p
1
3840 x 2160p
1
4096 x 2160p
1
1 Except for LT66*
18
Vertical
Frequency (Hz)
31.46 59.94
31.5 60
31.47 59.94
31.5 60
31.25 50
44.96 59.94
45 60
37.5 50
28.12 50
33.72 59.94
33.75 60
26.97 23.97
27 24
33.71 29.97
33.75 30
56.25 50
67.43 59.94
67.5 60
112.5 100
134.86 119.88
135 120
53.95 23.98
54 24
56.25 25
61.43 29.97
67.5 30
112.5 50
134.86 59.94
135 60
53.95 23.98
54 24
56.25 25
61.43 29.97
67.5 30
112.5 50
134.86 59.94
135 60
HDMI-PC supported Mode
• PC audio is not supported.
• Use HDMI IN 1 for PC mode. (Depending on model)
Horizontal
Resolution
Frequency (kHz)
640 x 350 31.46
720 x 400 31.46
640 x 480 31.46
800 x 600 37.87
1024 x 768 48.36
1360 x 768 47.71
1152 x 864 54.34
1280 x 1024 63.98
1920 x 1080
134.86
1920 x 1080
1
2560 x 1440 88.78
1
53.95
56.25
61.43
3840 x 2160
1
112.5
134.86
53.95
56.25
61.43
4096 x 2160
1
112.5
134.86
1 Except for LT66*
Vertical
Frequency (Hz)
70.09
70.08
59.94
60.31
60
60.01
60.05
60.02
67.5 60
119.88
135 120
59.95
23.98
54 24
25
29.97
67.5 30
50
59.94
135 60
23.98
54 24
25
29.97
67.5 30
50
59.94
135 60