Dukane 401-8755E-01 user manual Initial set signals

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Example of computer signal

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, adjust the items V POSITION and H POSITION in the IMAGE menu.

Back porch (B)

Front porch (D)

Back porch (b)

Front porch (d)

Data

Display interval (C)

Data

Display interval (c)

H. Sync.

V. Sync.

Sync (A)

Sync (a)

	Computer/	Horizontal signal timing (μs)
	Signal	(A)	(B)	(C)	(D)

	TEXT	.0	3.0	0.3	1.0
	VGA (60Hz)	3.8	1.9	5.4	0.6
	VGA (7Hz)	1.3	4.1	0.3	0.8
	VGA (75Hz)	.0	3.8	0.3	0.5
	VGA (85Hz)	1.6	.	17.8	1.6
	SVGA (56Hz)	.0	3.6	.	0.7
	SVGA (60Hz)	3.	.	0.0	1.0
	SVGA (7Hz)	.4	1.3	16.0	1.1
	SVGA (75Hz)	1.6	3.	16.	0.3
	SVGA (85Hz)	1.1	.7	14.	0.6
	Mac 16" mode	1.1	3.9	14.5	0.6
	XGA (60Hz)	.1	.5	15.8	0.4
	XGA (70Hz)	1.8	1.9	13.7	0.3
	XGA (75Hz)	1.	.	13.0	0.
	XGA (85Hz)	1.0	.	10.8	0.5
	115 x 864	1.	.4	10.7	0.6
	(75Hz)	1.	.4	10.7	0.6
	(75Hz)
	180 x 960	1.0	.9	11.9	0.9
	(60Hz)	1.0	.9	11.9	0.9
	(60Hz)
	SXGA (60Hz)	1.0	.3	11.9	0.4
	SXGA (75Hz)	1.1	1.8	9.5	0.1
	SXGA (85Hz)	1.0	1.4	8.1	0.4
	UXGA (60Hz)	1.	1.9	9.9	0.4
	W-XGA (60Hz)	1.7	.5	16.0	0.8
	SXGA+ (60Hz)	1.	.0	11.4	0.7

	Computer/	Vertical signal timing (lines)
	Signal	(a)	(b)	(c)	(d)

	TEXT	3	4	400	1
	VGA (60Hz)		33	480	10
	VGA (7Hz)	3	8	480	9
	VGA (75Hz)	3	16	480	1
	VGA (85Hz)	3	5	480	1
	SVGA (56Hz)			600	1
	SVGA (60Hz)	4	3	600	1
	SVGA (7Hz)	6	3	600	37
	SVGA (75Hz)	3	1	600	1
	SVGA (85Hz)	3	7	600	1
	Mac 16" mode	3	39	64	1
	XGA (60Hz)	6	9	768	3
	XGA (70Hz)	6	9	768	3
	XGA (75Hz)	3	8	768	1
	XGA (85Hz)	3	36	768	1
	115 x 864	3	3	864	1
	(75Hz)	3	3	864	1
	(75Hz)
	180 x 960	3	36	960	1
	(60Hz)	3	36	960	1
	(60Hz)
	SXGA(60Hz)	3	38	104	1
	SXGA (75Hz)	3	38	104	1
	SXGA (85Hz)	3	44	104	1
	UXGA (60Hz)	3	46	100	1
	W-XGA (60Hz)	3	3	768	1
	SXGA+ (60Hz)	3	33	1050	1

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Contents Model 8755E Page About this manual Thank you for purchasing this projectorTrademark acknowledgment Content Projector features PreparationsFastening the lens cover Part names ProjectorRGB OUT port  Power switch AC inlet  Video ports Remote control Control buttonsSetting up Arrangement Min Max DownAdjusting the projectors elevator Elevator feet Elevator buttonUsing the Security Bar How to attachSecurity Bar Anti-theft chain or wire sold separately Connecting your devices About Plug-and-Play capabilityExamples of connection with a computer Connecting to a monitor outputConnecting to a speaker with amplifier output RS-232C USBExamples of connection with a VCR/DVD player CB/PBCR/PR Connecting power supply AC inlet Connector Power cordRemote control Putting batteriesUsing the remote control Changing the signal setting for the projectors remote sensorTurning off the power Power on/offTurning on the power Off. Attach the lens coverOperating Adjusting the volumeSelecting an input signal Temporarily muting the soundSelecting an input signal Searching an input signalAdjusting the zoom and focus Selecting an aspect ratio For a video signal or s-video signal Using the automatic adjustment featureAdjusting the position  For a component video signalUsing the magnify feature Correcting the keystone distortionsFreezing the screen Temporarily blanking the screenUSB mouse and keyboard control Available function Remote control operationOperating the computer screen Move pointerMenu button Enter button Cursor buttons Reset button Multifunctional settingsUsing the menu function Easy MenuEasy Menu Easy Menu Adjust the level using the buttons Picture MenuGamma Picture Menu Color TempMY Memory Over Scan PhaseImage Menu PositionFor a component video signal For a video signal or s-video signalAuto Adjust Image MenuVideo NR Input MenuProgressive Color SpaceVideo Format Input MenuComponent Frame LockCustom Resolution Setup Menu Volume Setup MenuUsing the buttons / switches the mode for mirror status AudioScreen Menu Menu PositionBlank Screen Menu Start UPMyScreen Lock Message Option Menu Auto SearchAuto on Lamp Time Option MenuAuto OFF MY ButtonGhost ServiceFAN Speed Filter MessageUse the / button to change the Projectors remote sensor Factory ResetRemote Freq InformationChanging the Password Using Security FeaturesInputting the Password SecurityTurning on the MyScreen Password Function Using the MyScreen Password FunctionDescription If you have forgotten your Password Setting the PasswordUsing the PIN Lock Function Turning the Password offRegistering the PIN Code Turning Off the PIN Lock Function If you have forgotten your PIN CodeUsing the Transition Detector Function Setting the Transition Detector PasswordTurning On the Transition Detector Function Setting the Transition Detector off Maintenance LampType number = 456-8755E Case of replacement by yourselfLamp Lamp cover Screw Screws HandleAir filter Type number = NJ22222Handle Filter cover Air filter Air filter’s knobPage Internal temperature is rising TroubleshootingThere is no input signal Related messagesRegarding the indicator lamps Regarding the indicator lamps Signal cables are not correctly connected Electrical power cord is not pluggedPower switch is not set to the on position Signal source does not correctly workColor settings are not correctly adjusted Volume is adjusted to an extremely low levelAudio setting is not correct Color Space setting is not suitableWhisper function is working Not properly adjustedEither the focus and/or horizontal phase settings are Lamp is approaching the end of its product LifetimeWarranty and after-service SpecificationsSpecifications Example of computer signal TechnicalInitial set signals Connection to the ports 75Ω terminated positiveComponent Video D Y, E CB/PB, F CR/PR ±0.1Vp-p, 75Ω terminator200mVrmsmax kΩ termination 200mVrmsmax kΩ output impedanceCommand data Connecting the cableCommunications setting ProtocolUsing the projector default settings Reset Command Requesting projector status Get commandChanging the projector settings Set command Increasing the projector setting value Increment commandRS-3C Communication CRC Be EF EA F5 Be EF CE D6 CB D6 Pуcckий Be EF 08 D3 RGB1 Page Page Audio Visual Products