Hdmi-dtv supported mode, Hdmi-pc supported mode – LG UN570H Series 55" UHD 4K HDR Commercial Hospitality TV User Manual
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HDMI-DTV supported mode
Resolution
Horizontal
Frequency
(kHz)
Vertical
Frequency
(Hz)
640 x 480p
31.46
31.50
59.94
60.00
720 x 480p
31.46
31.50
59.94
60.00
720 x 576p
31.25
50.00
1280 x 720p
44.95
45.00
37.50
59.94
60.00
50.00
1920 x 1080i
28.12
33.71
33.75
50.00
59.94
60.00
1920 x 1080p
26.97
27.00
28.12
33.71
33.75
56.25
67.43
67.50
23.97
24.00
25.00
29.97
30.00
50.00
59.94
60.00
3840 x 2160p
53.94
54.00
56.25
67.43
67.50
112.50
134.86
135.00
23.97
24.00
25.00
29.97
30.00
50.00
59.94
60.00
4096 x 2160p
53.94
54.00
56.25
67.43
67.50
112.50
134.86
135.00
23.97
24.00
25.00
29.97
30.00
50.00
59.94
60.00
2560 x 1080p
1) 2)
66.00
60.00
1)
Supported when Wide Aspect Ratio is set to 21:9.
2)
Supported when Wide Aspect Ratio is set to 32:9.
HDMI-PC supported Mode
•
PC audio is not supported.
•
Use HDMI IN 1 for PC mode. (Depending on model)
Resolution
Horizontal
Frequency
(kHz)
Vertical
Frequency
(Hz)
640 x 350
31.46
70.09
720 x 400
31.46
70.08
640 x 480
31.46
59.94
800 x 600
37.87
60.31
1024 x 768
48.36
60.00
1360 x 768
2)
47.71
60.01
1152 x 864
54.34
60.05
1280 x 1024
63.98
60.02
1920 x 1080
67.50
60.00
3840 x 2160
53.94
54.00
56.25
67.43
67.50
112.50
134.86
135.00
23.97
24.00
25.00
29.97
30.00
50.00
59.94
60.00
4096 x 2160
53.94
54.00
56.25
67.43
67.50
112.50
134.86
135.00
23.97
24.00
25.00
29.97
30.00
50.00
59.94
60.00
2560 x 1440
1)
88.78
59.95
2560 x 1080
3) 4)
66.00
60.00
3840 x 1600
3)
99.41
60.00
3840 x 1080
4)
66.62
60.00
1)
Supported when HDMI Deep Color is set to 4K.
2)
Supported when HDMI Deep Color is set to off.
3)
Supported when Wide Aspect Ratio is set to 21:9.
4)
Supported when Wide Aspect Ratio is set to 32:9.