Samsung {740n plus} {940n plus} Mode D'Emploi

 

functionality. 
As an ENERGY STAR

®

 Partner, SAMSUNG has determined that this 

product meets the ENERGY STAR

®

 guidelines for energy efficiency.

 
 

 
 

 

 

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.  
 

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 

100.00 

-/- 

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 

46.875 75.000 49.500 +/+ 

VESA, 800 x 600 

48.077 72.188 50.000 +/+ 

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 75.000 108.00 +/+ 

VESA, 1280 x 1024 

63.981 60.020 108.00 +/+ 

VESA, 1280 x 1024 

79.976 75.025 135.00 +/+ 

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  
 

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