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Hitachi CP-X251 user manual Connecting power supply

Models: CP-X251

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Setting up

Connecting power supply

WARNING ŹPlease use extra caution when connecting the power cord, as LQFRUUHFWRUIDXOW\FRQQHFWLRQVPD\UHVXOWLQ¿UHDQGRUHOHFWULFDOVKRFN

•Only use the power cord that came with the projector. If it is damaged, contact your dealer to newly get correct one.

•Only plug the power cord into an outlet rated for use with the power cord's

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•Never modify the power cord. Never attempt to defeat the ground connection of the three-pronged plug.

AC inlet

Connector

of the power cord

Connect the connector of the power cord to the AC inlet of the projector.

Firmly plug the power cord's plug into the outlet.

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Hitachi CP-X251 user manual Connecting power supply

Contents

CP-X251 About this manualThank you for purchasing this projector Users Manual - Operating GuideRemote control ContentSetting up Part namesPreparations Projector featuresAbout contents of package Fastening the lens coverPart names ProjectorCB/PB COMPONENTVIDEO ports CR/PRRemote control Control buttonsSetting up Arrangement Adjusting the projectors elevator Using the Security Bar 1. How to attachConnecting your devices About Plug-and-Play capabilityRQQHFWLQJWRDVSHDNHUZLWKDPSOL¿HURXWSXW Connecting to a monitor outputExamples of connection with a computer RGB out Audio out RS-232C USB CR/PRS-Video cable Examples of connection with a VCR/DVD playerS-Video out Component video outConnecting power supply Remote control Putting batteriesUsing the remote control Turning off the power Power on/offTurning on the power 2 When AUTO ON in the OPTION menu is set to TURN OFF please see stepOperating Adjusting the volumeSelecting an input signal Temporarily muting the soundSelecting an input signal continued Searching an input signalAdjusting the zoom and focus € For an RGB signal€ 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 Operating the computer screenRemote control operation Available functionIn the EASY MENU Multifunctional settingsUsing the menu function In the Advanced MENUThis function will be unavailable when Transition Detector is on EASY MenuSee the AUTO KEYSTONE EXECUTE item in the SETUP menu DescriptionDescription EASY Menu continuedRESET CONTRASTDescription PICTURE MenuTo adjust CUSTOM BRIGHTNESSDescription PICTURE Menu continuedTo adjust CUSTOM COLOR TEMPLOAD1 Ù LOAD2 Ù LOAD3 Ù LOAD4 PICTURE Menu continuedDescription MY MEMORYFor a video signal, s-video signal or component video signal IMAGE MenuFor an RGB signal For a no signalFor a video signal or s-video signal IMAGE Menu continuedFor an RGB signal AUTO ADJUSTPROGRESSIVE INPUT MenuDescription VIDEO NRVIDEO FORMAT INPUT Menu continuedDescription FRAME LOCK2 In the RESOLUTION menu select the RESOLUTIONThe RESOLUTION menu will be displayed Selecting AUTO will set a resolutionAUTO SETUP MenuDescription KEYSTONEDescription SETUP Menu continuedVOLUME MIRRORLANGUAGE SCREEN MenuDescription BLANKSTART UP SCREEN Menu continuedDescription MyScreenDescription When the TURN ON is selected, the following message function worksSCREEN Menu continued MESSAGEAUTO SEARCH OPTION MenuDescription AUTOAUTO OFF OPTION Menu continuedDescription LAMP TIMEOPTION Menu continued SERVICEFAN SPEED ÙAUTO ADJUST Ù GHOST Ù FILTER MESSAGE Ù KEY LOCK DescriptionDescription SERVICEOPTION Menu continued REMOTE FREQ1.2 Changing the PASSWORD 1. Using Security Features1.1 Inputting the PASSWORD NEW PASSWORD BOX2.1 Turning on the MyScreen PASSWORD 2. Using the MyScreen PASSWORD Function1.3 If you have forgotten your PASSWORD 2.2 Setting the PASSWORD2.4 If you have forgotten your PASSWORD 3. Using the PIN LOCK Function2.3 Turning the PASSWORD off When a PASSWORD is set for MyScreenSECURITY OPTION Menu continuedDescription 3.2 Turning Off the PIN LOCK FunctionPASSWORD BOX small will be displayed 4. Using the Transition Detector Function4.2 Setting the Transition Detector PASSWORD to display the CHECK PASSWORD BOX, enter thePASSWORD BOX large. The 10 digit 4.3 Setting the Transition Detector off4.4 If you have forgotten your PASSWORD Code. Your PASSWORD will be sent after yourMaintenance LampType number = DT00757 In the case of replacement by yourselfLamp continued $LUÀOWHU Type number = NJ22222OPTION menu $LU¿OWHUFRQWLQXHG¿UPO\LQSODFH ¿OWHUWLPHInside of the projector Caring for the cabinet and remote controlOther care Caring for the lensThere is no input signal TroubleshootingRelated messages The internal temperature is risingPOWER Regarding the indicator lampsThe projector is cooling down. A certain error indicatorindicator Regarding the indicator lamps continuedPOWER indicatorPhenomena that may be easy to be mistaken for machine defects The AUDIO setting is not correct The signal cables are not correctly connectedThe volume is adjusted to an extremely low level The signal cables are not correctly connectednot properly adjusted The brightness and/or contrast are adjusted to anEither the focus and/or horizontal phase settings are extremely low levelNOTE‡7KHVHVSHFL¿FDWLRQVDUHVXEMHFWWRFKDQJHZLWKRXWQRWLFH Warranty and after-service6SHFL¿FDWLRQV 6SHFL¿FDWLRQ249 mm 6SHFL¿FDWLRQVFRQWLQXHG6SHFLÀFDWLRQV 306 mm