Hitachi cmp4221u 业主指南
37
ENGLISH
PRODUCT SPECIFICATIONS (continued)
Recommended Signal List
With Analog RGB signal input (RGB input)
Signal mode
No.
Signal name
Resolution
Vertical frequency
(Hz)
Horizontal frequency
(kHz)
Dot clock frequency
(MHz)
Remark
1
640 x 400
70.08
31.47
25.18
2
VGA
640 x 480
59.94
31.47
25.18
3
W-VGA
864 x 480
59.94
31.47
34.24
WVGA Type: On
4
640 x 480
72.81
37.86
31.50
5
640 x 480
75.00
37.50
31.50
6
640 x 480
85.01
43.27
36.00
7
800 x 600
56.25
35.16
36.00
8
800 x 600
60.32
37.88
40.00
9
800 x 600
72.19
48.08
50.00
10
800 x 600
75.00
46.88
49.50
11
800 x 600
85.06
53.67
56.25
12 1024
x
768
60.00
48.36
65.00
13 1024
x
768
70.07
56.48
75.00
14 1024
x
768
75.03
60.02
78.75
15 1024
x
768
85.00
68.68
94.50
16
1152
x
864
75.00 67.05
108.00
17
1280
x
1024
60.02 63.98
108.00
18
1280
x
1024
75.03 79.98
135.00
19
1280
x
1024
85.02 91.15
157.50
20
VESA
1600
x
1200
60.00 75.00
162.00
21
640 x 480
66.67
35.00
30.24
22
832 x 624
74.55
49.72
57.28
23 1024
x
768
74.93
60.24
80.00
24
Macintosh
1152
x
870
75.06 68.68
100.00
25 1280
x
768
59.833
47.986
81.00
26
W-XGA
1280 x 768
69.997
56.137
94.76
x The type of video board or connecting cable used, may not allow for correct display adjustment of Horizontal Position, Vertical Position, Horizontal Clock
and Clock Phase.
x The monitor may fail to display an animation image correctly when a signal having a vertical frequency of 85Hz or higher is input to it.
x The monitor differentiates the signal modes according to the horizontal and vertical frequencies and the horizontal and vertical sync signal polarities. Note
x The monitor differentiates the signal modes according to the horizontal and vertical frequencies and the horizontal and vertical sync signal polarities. Note
that different signals having all these elements alike may be handled as the same signal.
x Displaying images with more than 512 lines of vertical resolution at Full display (compressed display) can result in the interpolation of stripes.
With HDMI input
Signal mode
No.
Signal name
Resolution
Vertical frequency (Hz)
Horizontal
frequency (kHz)
Dot clock frequency
(MHz)
1
640 x 480
70.08
31.47
25.18
2
VGA
640 x 480
59.94
31.47
25.18
3
W-VGA
864 x 480
59.94
31.47
34.24
4
640 x 480
72.81
47.86
31.50
5
640 x 480
75.00
37.50
31.50
6
640 x 480
85.01
43.27
36.00
7
800 x 600
56.25
35.16
36.00
8
800 x 600
60.32
37.88
40.00
9
800 x 600
72.19
48.08
50.00
10
800 x 600
75.00
46.88
49.50
11
800 x 600
85.06
53.67
56.25
12 1024x
768
60.00
48.36
65.00
13 1024x
768
70.07
56.48
75.00
14
VESA
1024x 768
75.03
60.02
78.75
15
480i
720 x 480
59.94
15.73
27.00
16
480p
720 x 480
59.94
31.47
27.00
17
1080i/60
1920 x 1080
60
33.75
74.25
18
720p/60
1280 x 720
60
45.00
74.25
x The monitor differentiates the signal modes according to the horizontal and vertical frequencies and the horizontal and vertical sync signal polarities. Note
that different signals having all these elements alike may be handled as the same signal.
x Displaying images with more than 512 lines of vertical resolution at Full display (compressed display)can result in the interpolation of stripes
x Make sure that the signal of the equipment to be connected is compatible with the specifications of this list.
x Make sure that the signal of the equipment to be connected is compatible with the specifications of this list.