Supported Timing
Timing
fH
(
k
H
z
)
fV
(
H
z
)
D
o
t
c
lo
c
k
(
M
H
z
)
H
D
M
I
V
G
A
C
o
m
p
o
n
e
n
t
S
-V
id
e
o
C
o
m
p
o
s
it
e
D
V
I
H
D
-S
D
I
31.469 59.94
25.175
O
O
O
37.861 72.809
31.5
O
O
O
37.5
75
31.5
O
O
O
VGA 640x480
43.269 85.008
36
O
O
O
35.156 56.25
36
O
O
O
37.879 60.317
40
O
O
O
48.077 72.188
50
O
O
O
46.875
75
49.5
O
O
O
SVGA 800x600
53.674 85.06
56.25
O
O
O
48.363 60.004
65
O
O
O
56.476 70.069
75
O
O
O
60.023 75.029
78.75
O
O
O
XGA 1024x768
68.677 84.997
94.5
O
O
O
WXGA1360x768
47.712 60.015
85.5
O
O
O
44.444 59.98
64
O
O
O
44.772 59.86
74.5
O
O
O
1280 x 720
56.456 74.78
95.75
O
O
O
47.776 59.87
79.5
O
O
O
47.396 59.995
68.25
O
O
O
1280 x 768
68.633 84.837
117.5
O
O
O
49.306 59.91
71
O
O
O
1280 x 800
49.702 59.81
83
O
O
O
1152x864
67.5
75
108
O
O
O
63.981 60.02
108
O
O
O
79.976 75.025
135
O
O
O
SXGA
1280x1024
91.146 85.024
157.5
O
O
O
64.744 59.95
101
O
O
O
SXGA+ 1400 x 1050
65.317 59.98
121.75
O
O
O
55.469 59.901
88.75
O
O
O
1440 x 900
55.935 59.88
106.5
O
O
O
64.674 59.98
119
O
O
O
WSXGA+ 1680 x1050
65.29 59.954 146.25
O
O
O
UXGA 1600 x 1200
75
60
162
O
O
O
1920 x 1080
66.587 59.93
138.5
O
O
O
VESA
WUXA 1920 x 1200 74.038 59.95
154
O
O
O
NTSC
15.734 29.97
13.5
480i
480i
O
O
480i 487i
SDTV
PAL
15.625
25
13.5
576i
576i
O
O
576i 576i
480p
31.5
60
27.03
O
O
O
EDTV
576p
31.25
50
27
O
O
O
720p
37.5
50
74.25
O
O
O
O
1280x720
44.995 59.94
74.176
O
O
O
O
45
60
74.25
O
O
O
O
1080i
28.13
50
74.25
O
O
O
O
1920x1080
33.716 59.94
74.176
O
O
O
O
33.75
60
74.25
O
O
O
O
27
24
74.25
O
O
33.75
30
74.25
O
56.25
50
148.5
O
O
O
O
67.433 59.94
148.352
O
O
O
O
HDTV
1080p 1920x1080
67.5
60
148.5
O
O
O
O
“
O
” means that the timing is supported
480i means that it supports 480i@60Hz(YPbPr).
576i means that it supports 576i@60Hz(YPbPr)
VT550 Series
37
www.vartechsystems.com