Dukane 28A8751 user manual Initial set signals, Mac 13mode

Page 37

TECHNICAL (continued)

Initial set signals

The following signals are used for the initial settings.

The signal timing of some computer models may be different. In such case, refer to adjust the V.POSIT and H.POSIT of the menu.

Back porch b

Front porch d

￿￿￿￿￿ Display interval c

Sync a

Computer /

Horizontal signal timing (µs)

Signal

 

 

 

 

a

b

c

d

 

TEXT

2.0

3.0

20.3

1.0

 

 

 

 

 

VGA (60Hz)

3.8

1.9

25.4

0.6

 

 

 

 

 

Mac 13"mode

2.1

3.2

21.2

2.1

 

 

 

 

 

VGA (72Hz)

1.3

3.8

20.3

1.0

 

 

 

 

 

VGA (75Hz)

2.0

3.8

20.3

0.5

 

 

 

 

 

VGA (85Hz)

1.6

2.2

17.8

1.6

 

 

 

 

 

SVGA (56Hz)

2.0

3.6

22.2

0.7

 

 

 

 

 

SVGA (60Hz)

3.2

2.2

20.0

1.0

 

 

 

 

 

SVGA (72Hz)

2.4

1.3

16.0

1.1

 

 

 

 

 

SVGA (75Hz)

1.6

3.2

16.2

0.3

 

 

 

 

 

SVGA (85Hz)

1.1

2.7

14.2

0.6

 

 

 

 

 

Mac 16"mode

1.1

3.9

14.5

0.6

 

 

 

 

 

XGA (60Hz)

2.1

2.5

15.8

0.4

 

 

 

 

 

XGA (70Hz)

1.8

1.9

13.7

0.3

 

 

 

 

 

XGA (75Hz)

1.2

2.2

13.0

0.2

 

 

 

 

 

XGA (85Hz)

1.0

2.2

10.8

0.5

 

 

 

 

 

1152⋅864 (75Hz)

1.2

2.4

10.7

0.6

 

 

 

 

 

1280⋅960 (60Hz)

1.0

2.9

11.9

0.9

 

 

 

 

 

1280⋅1024 (60Hz)

1.0

2.3

11.9

0.4

 

 

 

 

 

Back porch b

Front porch d

￿￿￿￿￿ Display interval c

Sync a

Computer /

Vertical signal timimg (lines)

Signal

 

 

 

 

a

b

c

d

 

TEXT

3

42

400

1

 

 

 

 

 

VGA (60Hz)

2

33

480

10

 

 

 

 

 

Mac 13"mode

3

39

480

3

 

 

 

 

 

VGA (72Hz)

3

28

480

9

 

 

 

 

 

VGA (75Hz)

3

16

480

1

 

 

 

 

 

VGA (85Hz)

3

25

480

1

 

 

 

 

 

SVGA (56Hz)

2

22

600

1

 

 

 

 

 

SVGA (60Hz)

4

23

600

1

 

 

 

 

 

SVGA (72Hz)

6

23

600

37

 

 

 

 

 

SVGA (75Hz)

3

21

600

1

 

 

 

 

 

SVGA (85Hz)

3

27

600

1

 

 

 

 

 

Mac 16"mode

3

39

624

1

 

 

 

 

 

XGA (60Hz)

6

29

768

3

 

 

 

 

 

XGA (70Hz)

6

29

768

3

 

 

 

 

 

XGA (75Hz)

3

28

768

1

 

 

 

 

 

XGA (85Hz)

3

36

768

1

 

 

 

 

 

1152⋅864 (75Hz)

3

32

864

1

 

 

 

 

 

1280⋅960 (60Hz)

3

36

960

1

 

 

 

 

 

1280⋅1024 (60Hz)

3

38

1024

1

 

 

 

 

 

TECHNICAL

TECHNICAL - 3

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Contents 28A8751 Page Page Page Page Page Page Page Page Page Contents Contents of package FeaturesBefore USE Part Names Before USEFront / Left View Rear / Right ViewLoading the Batteries Remote ControllerFirst Loading ReplacingInstallation of the Projector and Screen InstallationAngle Adjustment Installation ReferenceCabling InstallationCabling Example of system setup Power ConnectionPlug & Play Power OFF Power onOperations StandbyBasic Operation OperationsBasic Operation Description Automatic Adjustment at RGB Input Press the Auto button Set/Clear Mute Mode Press the Mute buttonAutomatic Adjustment at Video Input Press the Auto button Normal menu Single menuSetup Menu Setup MenuSelect Image Aspect Ratio Select Position of ImageInput Menu Input MenuSelect Color Temperature Setup Initial Screen Display Select Turn on withImage Menu Image Menu DescriptionOptions Menu Description Options MenuSelect Menu Background Color Select with Select Menu Display Language Select withNo Signal Menu No Signal MenuSetup Initial Screen Display Select the Turn on with Select Blank Screen Color Select the color withLamp MaintenanceLamp Lamp LifeResetting the Lamp Timer MaintenanceReplacing the Lamp Other Maintenance Air Filter MaintenanceMaintenance Inside the Equipment Cleaning the LensMessage Contents TroubleshootingOSD Message OSD MessagesIndicators Message TroubleshootingIndicators Message IndicatorSymptom SymptomSymptom Possible cause Remedy Specifications SpecificationsWarranty and AFTER-SERVICE Page Signal Connector Pin Assignment Dimension DiagramSub 15-pin Shrink Connector RGB Mini Din 4-pin Connector S-VIDEOTechnical Example of computer signalMac 13mode Initial set signalsConnection to the Mouse Control Command data Communications settingRS-232C communication ProtocolChanging the projector settings Set command Requesting projector status Get commandUsing the projector default settings Reset Command Increasing the projector setting value Increment commandCRC Be EF BA D2 Be EF FD D3 Be EF Ntsc PAL FCC Statement Warning Regulatory NoticesFor the Customers in Canada Pour les utilisateurs au Canada Page Legal Information Audio Visual Products
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