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Specifications
Preset Display Modes
If the signal transferred from the computer is the same as the following Preset Display Modes, the
screen will be adjusted automatically. However, if the signal differs, the screen may go blank while
the power LED is on. Refer to the video card manual and adjust the screen as follows.
Display Mode
IBM, 640 x 480
IBM, 720 x 400
VESA, 640 x 480
VESA, 800 x 600
VESA, 800 x 600
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1280 x 1024
Horizontal Frequency
(kHz)
31.469
31.469
43.269
46.875
53.674
60.023
68.677
79.976
Horizontal Frequency
The time to scan one line connecting the right edge to the left edge of the screen
horizontally is called Horizontal Cycle and the inverse number of the Horizontal
Cycle is called Horizontal Frequency. Unit: kHz
Vertical Frequency
Like a fluorescent lamp, the screen has to repeat the same image many times per
second to display an image to the user. The frequency of this repetition is called
Vertical Frequency or Refresh Rate. Unit: Hz
Vertical Frequency
(Hz)
59.940
70.087
85.008
75.000
85.061
75.029
84.997
75.025
User's Manual
Pixel Clock
Sync Polarity
(MHz)
(H/V)
25.175
-/-
28.322
-/+
36.000
-/-
49.500
+/+
56.250
+/+
78.750
+/+
94.500
+/+
135.000
+/+
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