Example Of Computer Signal

Resolution

fH (kHz)

fV (Hz)

Rating

Signal mode

H V

 

 

 

 

 

 

 

 

 

 

720

400

37.9

85.0

VESA

TEXT

 

 

 

 

 

 

640

480

31.5

59.9

VESA

VGA (60Hz)

 

 

 

 

 

 

640

480

35.0

66.7

 

Mac13"mode

 

 

 

 

 

 

640

480

37.9

72.8

VESA

VGA (72Hz)

 

 

 

 

 

 

640

480

37.5

75.0

VESA

VGA (75Hz)

 

 

 

 

 

 

640

480

43.3

85.0

VESA

VGA (85Hz)

 

 

 

 

 

 

800

600

35.2

56.3

VESA

SVGA (56Hz)

 

 

 

 

 

 

800

600

37.9

60.3

VESA

SVGA (60Hz)

 

 

 

 

 

 

800

600

48.1

72.2

VESA

SVGA (72Hz)

 

 

 

 

 

 

800

600

46.9

75.0

VESA

SVGA (75Hz)

 

 

 

 

 

 

800

600

53.7

85.1

VESA

SVGA (85Hz)

 

 

 

 

 

 

832

624

49.7

74.5

 

Mac16"mode

 

 

 

 

 

848 x 480

29.8

60.0

VESA

W VGA (60Hz)

 

 

 

 

 

1024 768

48.4

60.0

VESA

XGA (60Hz)

 

 

 

 

 

1024 768

56.5

70.1

VESA

XGA (70Hz)

 

 

 

 

 

1024 768

60.0

75.0

VESA

XGA (75Hz)

 

 

 

 

 

1280 960

60.0

60.0

VESA

SXGA (60Hz)

 

 

 

 

 

 

1280

1024

64.0

60.0

VESA

SXGA (60Hz)

 

 

 

 

 

 

NOTE Some computers may have multiple display screen modes. Use of some of these modes will not be possible with this projector.

Be sure to check jack type, signal level, timing and resolution before connecting this projector to a computer.

Depending on the input signal, full-size display may not be possible in some cases. Refer to the number of display pixels above.

Although the projector can display signals with resolution up to UXGA (1,600 x 1,200), the signal will be converted to the projector’s panel resolution before being displayed. The best display performance will be achieved if the resolutions of the input signal and projector panel are identical.

The image may not be displayed correctly when the input sync. signal is “Composite Sync.” or “Sync. on G”.

Automatically adjustment may not function correctly with some input signals.

When the image resolution is changed on a computer, depending on an input, automatic adjust function may take some time and may not be completed. In this case, you may not be able to see a check box to select “Yes/No” for the new resolution on Windows. Then the resolution will go back to the original. It might be recommended to use other CRT or TFT monitors to change the resolution.

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Hitachi HOME-1 user manual Example Of Computer Signal, Resolution FH kHz FV Hz Rating Signal mode, Text