Samsung 2494LW User Manual (user Manual) (ver.1.0) (English) - Page 44

Preset Timing Modes, General, Display Mode, Horizontal, Frequency, Vertical Fre, quency Hz - 2494sw

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Specifications This monitor is EPA ENERGY STAR® compliant and ENERGY2000 compliant when used with a computer equipped with VESA DPM functionality. As an ENERGY STAR® Partner, SAMSUNG has determined that this product meets the ENERGY STAR® guidelines for energy efficiency. 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 adjusts the screen as follows. Display Mode VESA, 640 x 480 VESA, 800 x 600 VESA, 800 x 600 VESA, 1024 x 768 VESA, 1280 x 800 VESA, 1280 x 960 VESA, 1280 x 1024 VESA,1440 x 900 VESA,1600 x 1200 VESA,1680 x 1050 VESA,1920 x 1080 Horizontal Frequency (kHz) 31.469 35.156 37.879 48.363 49.702 60.000 63.981 55.935 75.000 65.290 66.587 Vertical Frequency (Hz) 59.940 56.250 60.317 60.004 59.810 60.000 60.020 59.887 60.000 59.954 59.934 Pixel Clock (MHz) 25.175 36.000 40.000 65.000 83.500 108.000 108.000 106.500 162.000 146.250 138.500 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 General General Model Name SyncMaster 2494SW LCD Panel Size Display area 24 " diagonal (61 cm) 531.36 mm (H) x 298.89 mm (V)

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This monitor is EPA ENERGY STAR
®
compliant and
ENERGY2000 compliant when used with a computer
equipped with VESA DPM functionality.
As an ENERGY STAR
®
Partner, SAMSUNG has deter-
mined that this product meets the ENERGY STAR
®
guidelines for energy efficiency.
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 adjusts the screen as
follows.
Display Mode
Horizontal
Frequency
(kHz)
Vertical Fre-
quency (Hz)
Pixel Clock
(MHz)
Sync Polarity
(H/V)
VESA, 640 x 480
31.469
59.940
25.175
-/-
VESA, 800 x 600
35.156
56.250
36.000
+/+
VESA, 800 x 600
37.879
60.317
40.000
+/+
VESA, 1024 x 768
48.363
60.004
65.000
-/-
VESA, 1280 x 800
49.702
59.810
83.500
-/+
VESA, 1280 x 960
60.000
60.000
108.000
+/+
VESA, 1280 x 1024
63.981
60.020
108.000
+/+
VESA,1440 x 900
55.935
59.887
106.500
-/+
VESA,1600 x 1200
75.000
60.000
162.000
+/+
VESA,1680 x 1050
65.290
59.954
146.250
-/+
VESA,1920 x 1080
66.587
59.934
138.500
+/-
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 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 2494SW
LCD Panel
Size
24 " diagonal (61 cm)
Display area
531.36 mm (H) x 298.89 mm (V)
Specifications