Samsung 2032NW User Manual (ENGLISH) - Page 45

Preset Timing Modes, repetition is called the Vertical Frequency or Refresh Rate. Unit : Hz

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Preset Timing Modes If the signal transferred from the computer is the same as the following Preset Timing 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 MAC, 640 x 480 MAC, 832 x 624 MAC,1152 x 870 IBM, 640 x 350 IBM, 640 x 480 IBM, 720 x 400 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, 1024 x 768 VESA, 1152 x 864 VESA 1280 x 960 VESA, 1280 x 1024 VESA,1680 x 1050 Horizontal Frequency (kHz) 35.000 49.726 68.681 31.469 31.469 31.469 37.500 37.861 35.156 37.879 48.077 46.875 48.363 56.476 60.023 67.500 60.000 79.976 64.674 Vertical Frequency (Hz) 66.667 74.551 75.062 70.086 59.940 70.087 75.000 72.809 56.250 60.317 72.188 75.000 60.004 70.069 75.029 75.000 60.000 75.025 59.883 Pixel Clock (MHz) 30.240 57.284 100.000 25.175 25.175 28.322 31.500 31.500 36.000 40.000 50.000 49.500 65.000 75.000 78.750 108.000 108.000 135.000 119.000 Sync Polarity (H/V) Horizontal Frequency The time to scan one line connecting the right edge to the left edge of the screen horizontally is called the Horizontal Cycle and the inverse number of the Horizontal Cycle is called the 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 the Vertical Frequency or Refresh Rate. Unit : Hz

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Preset Timing Modes
If the signal transferred from the computer is the same as the following Preset Timing 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
Horizontal
Frequency
(kHz)
Vertical
Frequency
(Hz)
Pixel Clock
(MHz)
Sync
Polarity
(H/V)
MAC, 640 x 480
35.000
66.667
30.240
-/-
MAC, 832 x 624
49.726
74.551
57.284
-/-
MAC,1152 x 870
68.681
75.062
100.000
-/-
IBM, 640 x 350
31.469
70.086
25.175
+/-
IBM, 640 x 480
31.469
59.940
25.175
-/-
IBM, 720 x 400
31.469
70.087
28.322
-/+
VESA, 640 x 480
37.500
75.000
31.500
-/-
VESA, 640 x 480
37.861
72.809
31.500
-/-
VESA, 800 x 600
35.156
56.250
36.000
+/+
VESA, 800 x 600
37.879
60.317
40.000
+/+
VESA, 800 x 600
48.077
72.188
50.000
+/+
VESA, 800 x 600
46.875
75.000
49.500
+/+
VESA, 1024 x 768
48.363
60.004
65.000
-/-
VESA, 1024 x 768
56.476
70.069
75.000
-/-
VESA, 1024 x 768
60.023
75.029
78.750
+/+
VESA, 1152 x 864
67.500
75.000
108.000
+/+
VESA 1280 x 960
60.000
60.000
108.000
+/+
VESA, 1280 x 1024
79.976
75.025
135.000
+/+
VESA,1680 x 1050
64.674
59.883
119.000
+/-
Horizontal Frequency
The time to scan one line connecting the right edge to the left edge of the
screen horizontally is called the Horizontal Cycle and the inverse number
of the Horizontal Cycle is called the 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 the Vertical Frequency or Refresh Rate. Unit : Hz