Samsung 743BX User Manual Page 73

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预置计时模式
如果从计算机传来的信号与以下预置计时模式相同,将自动调节屏幕。但是,如果信号不
同,屏幕将变为黑屏并且电源 LED 点亮。请参阅显卡手册并按以下标准调节屏幕设置。
显示模式 行频(kHz ) 场频(Hz ) 像素时钟
(MHz )
同步极性(H/
V)
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 -/+
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 -/-
VESA,640 x 480 37.861 72.809 31.500 -/-
VESA,640 x 480 37.500 75.000 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 63.981 60.020 108.000 +/+
VESA, 1280 X 1024 79.976 75.025 135.000 +/+
行频
沿水平方向从屏幕的右边到左边扫描一条线所需的时
间称为水平周期,水平周期的倒数称为行频
位: kHz
场频
如同一盏荧光灯屏幕必须在一秒钟内将同样的画面
重复很多次才能向用户显示出一个图像。这种重复频
率称为场频或刷新率。单位: Hz
规格
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