Display Modes

If the signal from the system equals the standard signal mode, the screen is adjusted automatically. If the signal from the system doesn’t equal the standard signal mode, adjust the mode by referring to your Videocard user guide; otherwise there may be no video. For the display modes listed below, the screen image has been optimized during manufacture.

 

 

 

 

Horizontal

Vertical

Pixel

 

 

 

 

 

Clock

Sync Polarity

 

Mode(PC)

Resolution

Frequency

Frequency

 

Frequency

(H/V)

 

 

 

 

(kHz)

(Hz)

(MHz)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LE15S51B

720X400

31.469

70.087

28.322

- / +

 

 

LE20S51B

 

 

 

 

 

 

 

 

 

 

 

 

VGA

 

LE20S51BU

640X480

31.469

59.940

25.175

- / -

 

 

 

 

 

 

 

 

 

 

LE15S51B

640X480

37.500

75.000

31.500

- / -

 

 

LE20S51BU

 

 

 

 

 

 

 

SVGA

LE15S51B

800X600

46.875

75.000

49.500

+ / +

 

 

 

 

 

LE20S51BU

800X600

37.879

60.317

40.000

+ / +

 

 

 

 

 

 

 

 

 

 

 

 

 

XGA

 

LE15S51B

1024X768

48.363

60.004

65.000

- / -

 

 

 

 

 

 

 

1024X768

60.023

75.029

78.750

+ / +

 

 

 

 

 

 

 

 

 

 

 

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Samsung LE20S51BU manual Display Modes, Clock Sync Polarity, Frequency KHz MHz