Acer P1223 User Manual page 59

3 HDMI - Video signal
Modes
480i
480p
576i
576p
720p
720p
1080i
1080i
1080p
1080p
Horizontal scan rate:
Vertical scan rate:
Resolution V. Frequency [Hz]
720 x 480 59.94 (29.97)
720 x 480
720 x 576
720 x 576
1280 x 720
1280 x 720
1920 x 1080
1920 x 1080
1920 x 1080
1920 x 1080
H. Frequency [kHz]
59.94
50 (25)
50
60
50
60 (30)
50 (25)
60
50
30k-100 kHz
50-120 Hz
50
27.00
31.47
27.00
31.25
45.00
37.50
33.75
33.75
67.50
56.26