10

Display Modes

Video Input Format

Input Format

Aspect Ratio

Pixel Clock(MHz)

Horizontal

Vertical

Frequecy(kHz)

Frequecy(Hz)

480i 4:3

 

 

700x480

13.5MHz

15.734/1.001

30.0/1.001

480p

4:3 / SMPTE 293M

700x480

27.000

31.469/1.001

60/1.001

720p

/ SMPTE 296M

1280x720

74.25/1.001

45.0/1.001

60.0/1.001

1080i / SMPTE 274M

1290x1080i

74.25/1.001

33.750/1.001

30.0/1.001

Default PC Input Mode

The display automatically detects:

1)Horizontal sync signal frequency between 30.0 ~ 60.0 kHz

2)Vertical sync signal frequency between 50 ~ 85 Hz.

But 60 Hz vertical sync input signal is recommended, for it will take the display longer to display the screen when other input signals are used.

The display supports resolution up to 1024 * 768, the higher mapping ratio entered will be automatically changed to 1024*768.

The display supports the general industry factory default modes as follows:

Resolution

Pixel

Horizontal

 

Vertical

 

 

Clock(MHz)

Frequency +/ –

Sync Polarity

Frequency +/ –

Sync Polarity

 

 

0.5kHz

 

0.1 Hz

 

640x350 @70Hz

25.180

31.48

P

 

N

640x350 @85Hz

31.500

37.861

P

85.080

N

720x400 @70Hz

28.322

31.469

N

70.087

P

720x400 @85Hz

35.500

37.927

N

85.039

P

640x480 @60Hz

25.175

31.469

N

59.940

N

640x480 @72Hz

31.500

37.861

N

72.809

N

640x480 @75Hz

31.500

37.500

N

75.000

N

640x480 @85Hz

36.000

43.269

N

85.008

N

800x600 @56Hz

36.000

35.156

P

56.250

P

800x600 @60Hz

40.000

37.879

P

60.317

P

800x600 @72Hz

50.000

48.077

P

72.188

P

800x600 @75Hz

49.500

46.875

P

75.000

P

800x600 @85Hz

56.250

53.674

P

85.061

P

1024x768 @60Hz

65.000

48.363

N

60.004

N

1024x768 @70Hz

75.000

56.476

N

70.069

N

1024x768 @75Hz

78.750

60.023

P

75.029

P

1280x768 @60Hz

74.125

45.000

IV

59.940

IV

Miscellaneous

When the range of the input signal frequency is beyond what the display accepts, the “OUT OF RANGE” message will appear. Please adjust the input signal frequency to an acceptable value.

Plug & Play

The display confirms to VESA DDC1 and DDC2B standards

When connected to a DDC1 system, the display will sync with V.CLK based on VESA standards and output EDID to data routes.

When connected to a DDC2B system, the display will automatically switch to various communications.

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Vivitek DVR5612 manual Video Input Format, Default PC Input Mode, Miscellaneous