Hitachi CP-X1200 user manual Phenomena That May Easily Be Mistaken For Machine Defects

Page 60

Troubleshooting (continued)

Phenomena That May Easily Be Mistaken For Machine Defects

WARNING • Never use the projector if abnormal operations such as smoke, strange odor, excessive sound, damaged casing or elements or cables,

penetration of liquids or foreign matter, etc. should occur. In such cases, immediately turn off the power switch and then disconnect the power plug from the power outlet After making sure that the smoke or odor has stopped, contact your dealer or service company.

Before requesting repair, please check in accordance with the following chart. If the situation cannot be corrected, please contact your dealer or service company.

NOTE • Although bright spots or dark spots may appear on the screen, this is a unique characteristic of liquid crystal displays, and such do not constitute or imply a machine defect.

Phenomenon

Cases not involving a machine defect

Reference

pages

 

 

 

 

 

 

The electrical power cord is not plugged in.

11

 

Correctly connect the power cord.

 

 

 

 

 

 

The power switch is not set to the on position.

15

 

Set the power switch to [ ] (On).

 

 

 

 

 

 

The main power source has been interrupted during operation

 

 

such as by a power outage (blackout), etc.

15

Power does not

Please turn the power off, and allow the unit to cool down at least 20

come on.

minutes. After the projector has sufficiently cooled down, please turn

 

 

the power on again.

 

 

 

 

 

Either there is no lamp and/or lamp cover, or either of these has

 

 

not been properly fixed.

 

 

Please turn the power off, and allow the unit to cool down at least 45

35, 36

 

minutes. After the projector has sufficiently cooled down, please

 

 

 

make confirmation of the attachment state of the lamp and lamp

 

 

cover, and then turn the power on again.

 

 

 

 

 

The signal cables are not correctly connected.

8, 9

 

Correctly connect the connection cables.

 

 

 

 

 

Neither sounds

Signal source does not correctly work.

-

nor pictures are

Correctly set up the signal source device by referring to the manual

outputted.

of the source device.

 

 

 

 

 

The input changeover settings are mismatched.

16

 

Select the input signal, and correct the settings.

 

 

 

 

 

 

(This table is continued to the following page.)

45

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Contents CP-X1200 / CP-X1250 About The Symbols Safety Precautions Safety Precautions Be careful in handling the light source lamp Be careful in moving the projector Do not give the remote control any physical impact Take care not to fatigue your eyes Lamp Regulatory Notices Contents Of Package ArrangementConnecting Your Devices If using a M1-D input to mouse controlIf using a BNC input ComputerProjectorIf using a s-video signal If using a component signalMonitorProjector SpeakerProjectorConnecting The Power Supply Adjusting The Projectors ElevatorPreparing Remote Control People. The laser beam can cause vision problemsTrademark Acknowledgment Projector Features PreparationContents Part Names ProjectorProjector Front/Right Audio in 1 port E Audio in 2 portRemote Control Remote ControlControl Buttons Setting Up ArrangementAdjusting The Projectors Elevator Using The Lens Shift Buttons100 Connecting Your Devices Examples of connection with a computer If using a Scart RGB input CR/PR Scart CB/PBAudio Scart Audio IN-L Video Connecting The Power Supply Remote Control About The Laser PointerPutting Batteries Operating The Remote Control Using The Remote ID FeatureUsing The Mouse/Keyboard Control Function Power ON/OFF Turning On The PowerTurning Off The Power Selecting An Input Signal OperatingUsing The Automatic Adjustment Feature At a M1-D signalAt a RGB signal not M1-D At a video signal At a RGB signalAdjusting The Picture Position Correcting The Keystone DistortionPosition Use the cursor buttons Dialog and complete this operationAdjusting The Volume Muting The SoundTemporarily Blanking The Screen Using The Magunify Feature Freezing The ScreenPress the Magnify Button Displaying The Child Window Selecting An Audio InputMultifunctional Settings Using The Menu FunctionsEx. Turning off the built-in speaker Main Menu PICTURE-1 Menu PICTURE-1 Menu LOAD1 LOAD2 LOAD3 LOAD4SAVE1 SAVE2 SAVE3 SAVE4 PICTURE-2 Menu PositionSize Input Menu Color SpaceComponent 3D-YCSInput Menu Adjust Power OFFPower on Auto MenuAuto Menu RGB BNCSearch Video ComponentScreen Menu BlankStart UP Menu PositionHow to register your picture as the MyScreen Screen MenuMessage Option Menu Option Menu Setup Network MenuDhcp OFFNetwork Setting Up Click Return to top Click Reboot to complete this operationEx. Case of IP Address = Lamp Replacing The Lamp Dealer to replace the lampKnob Air Filter Caring For The Air FilterCaring For The Cabinet And Remote Control Other CareCaring For The Inside Of The Projector Caring For The LensTroubleshooting Related MessagesRelated Messages Regarding The Indicator Lamps Regarding The Indicator Lamps Such as by a power outage blackout, etc Phenomena That May Easily Be Mistaken For Machine DefectsPhenomena That May Easily Be Mistaken For Machine Defects Sound is mutedWarranty And After-Service SpecificationsDimensions TechnicalExample Of Computer Signal Vesa TextVesa Initial Set Signals Connection To The Ports Dia. Stereo mini jack MVrms, 57k Ω terminatorVideo Mini Din 4 pin jackRS-232C port RTS D-Sub 9 pinPlug Jack RJ-45 10BASE-T jackConnecting The Cable Communications SettingRS-232CCommunication Requesting projector status Get command Command Data Chart Command Data Chart FrançaisBe EF EF F6 Be EF EC D9 Auto RGB Turn on Be EF Be EF BA D2 RGB Be EF Be EF RGB
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