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F2380M
RESOLUTION
IBM, 640 x 350
IBM, 720 x 400
MAC, 640 x 480
MAC, 832 x 624
VESA, 640 x 480
VESA, 640 x 480
VESA, 640 x 480
VESA, 800 x 600
VESA, 800 x 600
VESA, 800 x 600
VESA, 800 x 600
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1152 x 864
VESA, 1280 x 800
VESA, 1280 x 800
VESA, 1280 x 960
VESA, 1280 x 1024
VESA, 1440 x 900
VESA, 1440 x 900
VESA, 1600 x 1200
VESA, 1680 x 1050
VESA, 1920 x 1080
Horizontal Frequency
The time taken to scan one line from the left-most position to the right-most position on the screen is called the horizontal cycle
and the reciprocal of the horizontal cycle is called the horizontal frequency. The horizontal frequency is represented in kHz.
Vertical Frequency
A panel must display the same picture on the screen tens of times every second so that humans can see the picture. This
frequency is called the vertical frequency. The vertical frequency is represented in Hz.
3-2
HORIZONTAL
FREQUENCY (KHZ)
31.469
31.469
35.000
49.726
31.469
37.861
37.500
35.156
37.879
48.077
46.875
48.363
56.476
67.500
49.702
62.795
60.000
63.981
55.935
70.635
75.000
65.290
67.500
VERTICAL
PIXEL CLOCK (MHZ)
FREQUENCY (HZ)
70.086
70.087
66.667
74.551
59.940
72.809
75.000
56.250
60.317
72.188
75.000
60.004
70.069
75.000
59.810
74.934
60.000
60.020
59.887
74.984
60.000
59.954
60.000
SYNC POLARITY (H/
25.175
28.322
30.240
57.284
25.175
31.500
31.500
36.000
40.000
50.000
49.500
65.000
75.000
108.000
83.500
106.500
108.000
108.000
106.500
136.750
162.000
146.250
148.500
Using the product
V)
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