Acer X1220H Series User Manual page 60

2 VGA analog - Extended wide timing
Modes
WXGA
3 VGA analog - Component signal
Modes
480i
480p
576i
576p
720p
720p
1080i
1080i
1080p
1080p
Horizontal scan rate:
Vertical scan rate:
B. HDMI digital
1 HDMI - PC signal
Modes
VGA
SVGA
Resolution V. Frequency [Hz]
1280 x 768
1280 x 768
1280 x 768
1280 x 720
1280 x 720
1280 x 720
1280 x 800
1280 x 800
1440 x 900
1680 x 1050
1366 x 768
1920 x 1080-RB
1024 x 600
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
Resolution V. Frequency [Hz]
640 x 480
640 x 480
640 x 480
640 x 480
640 x 480
800 x 600
800 x 600
H. Frequency [kHz]
60
75
85
60
75
85
60
75
60
60
60
60
60
H. Frequency [kHz]
59.94
50 (25)
50
60
50
60 (30)
50 (25)
60
50
30k-100 kHz
50-120 Hz
H. Frequency [kHz]
60
72
75
85
119.51
56
60
51
47.78
60.29
68.63
44.80
56.00
64.00
49.60
62.00
55.90
65.30
47.71
66.60
37.30
27.00
31.47
27.00
31.25
45.00
37.50
33.75
33.75
67.50
56.26
31.47
37.86
37.50
43.27
61.60
35.20
37.88