LG ProBeam BF40QS Owner's Manual page 41

HDMI (DTV) Supported mode
Resolution
640 x 480
640 x 480
720 x 480
720 x 480
720 x 576
1280 x 720
1280 x 720
1280 x 720
1920 x 1080i
1920 x 1080i
1920 x 1080i
1920 x 1080p
1920 x 1080p
1920 x 1080p
1920 x 1080p
1920 x 1080p
1920 x 1080p
1920 x 1080p
Horizontal Frequency (kHz)
31.46
31.5
31.47
31.5
31.25
44.96
45
37.5
28.12
33.72
33.75
26.97
27
33.71
33.75
56.25
67.43
67.5
Vertical Frequency (Hz)
59.94
60
59.94
60
50
59.94
60
50
50
59.94
60
23.97
24
29.97
30
50
59.94
60
41