Hitachi CPX275W user manual Technical, Dimension Diagram, Signal Connector Pin Assignment

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TECHNICAL

Dimension Diagram

215

289

74.5

52.5

Unit : mm

Signal Connector Pin Assignment

1. D-sub 15-pin Shrink Connector (RGB IN)

Pin No	Signal		Pin No	Signal

1	Video input Red	9		-

2	Video input Green	10		Ground

3	Video input Blue	11		-

4	-	12		SDA(DDC)

5	Ground	13		H. sync./ Composite sync.

6	Ground Red	14		Vertical sync

7	Ground Green	15		SCL(DDC)

8	Ground Blue

1510149138127116

2. Mini Din 4-pin Connector (S-VIDEO)

	Pin No	Signal

	1	Color:0.286Vp-p (NTSC, burst signal),75Ω terminator
	1	0.3Vp-p (PAL/SECAM, burst signal),75Ω terminator
		0.3Vp-p (PAL/SECAM, burst signal),75Ω terminator

2Brightness:1.0Vp-p, 75Ω terminator

3Ground

4Ground

TECHNICAL

TECHNICAL - 1

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Contents CPX275W Contents Before USE FeaturesContents of package Front / Left View Before USEPart Names Rear / Right ViewFirst Loading Remote ControllerLoading the Batteries ReplacingAngle Adjustment InstallationInstallation of the Projector and Screen Installation ReferenceCabling InstallationCabling Plug & Play Power ConnectionExample of system setup Operations Power onPower OFF StandbyBasic Operation Description OperationsBasic Operation Automatic Adjustment at Video Input Press the Auto button Set/Clear Mute Mode Press the Mute buttonAutomatic Adjustment at RGB Input Press the Auto button Menu Display Start/Stop Press the Menu buttonSelect Image Aspect Ratio Setup MenuSetup Menu Select Position of ImageInput Menu Input MenuImage Menu Setup Initial Screen Display Select Turn on withSelect Color Temperature Image Menu DescriptionSelect Menu Background Color Select with Options MenuOptions Menu Description Select Menu Display Language Select withSetup Initial Screen Display Select the Turn on with No Signal MenuNo Signal Menu Select Blank Screen Color Select the color withLamp MaintenanceLamp Lamp LifeReplacing the Lamp MaintenanceResetting the Lamp Timer Maintenance Inside the Equipment Air Filter MaintenanceOther Maintenance Cleaning the LensOSD Message TroubleshootingMessage Contents OSD MessagesIndicators Message TroubleshootingIndicators Message IndicatorSymptom Possible cause Remedy SymptomSymptom Specifications SpecificationsWarranty and AFTER-SERVICE Page Sub 15-pin Shrink Connector RGB Dimension DiagramSignal Connector Pin Assignment Mini Din 4-pin Connector S-VIDEOExample of computer signal TechnicalInitial set signals Connection to the Mouse Control RS-232C communication Communications settingCommand data ProtocolUsing the projector default settings Reset Command Requesting projector status Get commandChanging the projector settings Set command Increasing the projector setting value Increment commandCRC Be EF BA D2 Be EF FD D3 Be EF Ntsc PAL For the Customers in Canada Pour les utilisateurs au Canada Regulatory NoticesFCC Statement Warning Hitachi