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Display Mode Horizontal
Frequency
(kHz)
Vertical Fre-
quency (Hz)
Pixel Clock
(MHz)
Sync Polarity
(H/V)
VESA, 1280 X 800 49.702 59.810 83.500 -/+
VESA, 1280 X 800 62.795 74.934 106.500 -/+
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 +/+
VESA, 1440 X 900 55.935 59.887 106.500 -/+
VESA, 1440 X 900 70.635 74.984 136.750 -/+
VESA, 1600 X 900 55.540 59.978 97.750 +/-
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 Hor-
izontal 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
General
General
Model Name SyncMaster 2243SW
LCD Panel
Size 21. inch (54 cm)
Display area 477.504 mm(H) X 268.596 mm(V)
Pixel Pitch 0.248 mm(H) X 0.248 mm(V)
Synchronization
Horizontal ~ 80 kHz
Vertical ~ 75 Hz
Display Color
16.7M
Resolution
Optimum resolution 1920 X 1080@60Hz
Maximum resolution 1920 X 1080@60Hz
Input Signal, Terminated
RGB Analog, DVI(Digital Visual Interface) Compliant Digital RGB
Specifications
139