Samsung UD55C-B, User Manual

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Resolution Horizontal Frequency
(kHz)
Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (H/V)
VESA, 1152 x 870 68.681 75.062 100.000 -/-
VESA, 1280 x 720 45.000 60.000 74.250 +/+
VESA, 1280 x 800 49.702 59.810 83.500 -/+
VESA, 1280 x 1024 63.981 60.020 108.000 +/+
VESA, 1280 x 1024 79.976 75.025 135.000 +/+
VESA, 1366 x 768 47.712 59.790 85.500 +/+
VESA, 1440 x 900 55.935 59.887 106.500 -/+
VESA, 1600 x 900 60.000 60.000 108.000 +/+
VESA, 1680 x 1050 65.290 59.954 146.250 -/+
VESA, 1920 x 1080 67.500 60.000 148.500 +/+
-
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