Computer Compatibility Chart

Computer

• Multiple signal support

 

 

Pixel Clock: 12-165 MHz

Horizontal Frequency: 15-110 kHz,

 

Sync signal: Compatible with TTL level

Vertical Frequency: 45-85 Hz,

 

• Compatible with sync on green signal

 

 

 

 

 

 

 

 

 

 

PC/MAC

Mode

 

Resolution

Horizontal frequency

Vertical

 

Display

 

 

 

 

 

[kHz]

frequency[Hz]

XR-55X

 

XR-50S

 

 

 

 

 

27.0

60

 

 

 

 

 

 

 

640 × 400

31.5

70

 

 

 

 

 

 

 

 

37.9

85

 

 

 

 

 

 

 

 

27.0

60

 

 

 

 

 

 

 

720 × 400

31.5

70

 

 

 

 

 

VGA

 

 

37.9

85

 

 

Upscale

 

 

 

 

26.2

50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

31.5

60

 

 

 

 

 

 

 

640 × 480

34.7

70

 

 

 

 

 

 

 

37.9

72

Upscale

 

 

 

 

 

 

 

 

 

 

 

 

 

 

37.5

75

 

 

 

 

 

 

 

 

43.3

85

 

 

 

 

 

 

 

 

31.3

50

 

 

 

 

 

 

 

 

35.2

56

 

 

 

 

 

 

 

 

37.9

60

 

 

 

 

 

SVGA

 

800 × 600

46.6

70

 

 

TRUE

 

 

 

 

 

48.1

72

 

 

 

 

 

 

 

 

46.9

75

 

 

 

 

 

 

 

 

53.7

85

 

 

 

 

 

 

 

 

40.3

50

 

 

 

 

PC

 

 

 

48.4

60

 

 

 

 

XGA

 

1024 × 768

56.5

70

TRUE

 

 

 

 

 

 

 

 

 

 

 

 

60.0

75

 

 

 

 

 

 

 

 

68.7

85

 

 

 

 

 

 

 

1280 × 720

45.0

60

 

 

 

 

 

 

 

1280 × 768

47.8

60

 

 

 

 

 

WXGA

 

1280 × 800

49.7

60

 

 

 

 

 

 

62.8

75

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1360 × 768

47.7

60

 

 

 

 

 

 

 

1366 × 768

47.8

60

 

 

Intelligent

 

 

WXGA+

 

1440 × 900

55.9

60

 

 

 

 

 

 

 

Compression

 

 

 

 

 

55.0

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1152 × 864

66.2

70

Intelligent

 

 

 

 

 

 

 

67.5

75

Compression

 

 

 

 

SXGA

 

1280 × 960

60.0

60

 

 

 

 

 

 

 

75.0

75

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1280 × 1024

64.0

60

 

 

 

 

 

 

 

80.0

75

 

 

 

 

 

 

 

 

 

 

 

 

 

SXGA+

 

1400 × 1050

64.0

60

 

 

 

 

 

 

65.3

60

 

 

 

 

 

 

 

 

 

 

 

 

 

WSXGA+

 

1680 × 1050

65.3

60

 

 

 

 

 

UXGA

 

1600 × 1200

75.0

60

 

 

 

 

MAC 13”

VGA

 

640 × 480

34.9

67

Upscale

 

Upscale

 

MAC 16”

SVGA

 

832 × 624

49.7

75

 

 

 

 

 

 

 

 

MAC 19”

XGA

 

1024 × 768

60.2

75

TRUE

 

Intelligent

 

MAC 21”

SXGA

 

1152 × 870

68.7

75

Intelligent

 

Compression

 

 

Compression

 

 

 

 

 

 

 

 

 

 

 

 

Note

Optimum image quality will be achieved by matching your computer's output resolution to the resolution that corresponds to “TRUE” in the “Display” column shown above.

When “Screen resolution” of the computer is different from the resolution displayed on the projected image, follow the procedures shown below.

Refer to “Resolution” on the “SIG-ADJ” menu and select the same resolution as the resolution in “Screen resolution” of the computer.

Depending on the computer you are using, the output signal may not be faithful to the “Screen resolution” adjustment. Check the settings of the computer's signal output. If the settings cannot be changed, it is recommended that the resolution be set to the one that corresponds to “TRUE” in the “Display” column.

DTV

Signal

Horizontal

Vertical

Signal

Horizontal

Vertical

Frequency (kHz)

Frequency (Hz)

Frequency (kHz)

Frequency (Hz)

480I

15.7

60

720P

45.0

60

480P

31.5

60

1035I

33.8

60

540P

33.8

60

1080I

28.1

50

576I

15.6

50

1080I

33.8

60

576P

31.3

50

1080P

56.3

50

720P

37.5

50

1080P

67.5

60

66

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Sharp XR-55X, XR-50S appendix Computer Compatibility Chart