Hitachi HOME-1 user manual Warranty And After-Service

Page 41

Troubleshooting (continued)

Phenomena That May Easily Be Mistaken For Machine Defects (continued)

Phenomenon

Cases not involving a machine defect,

Reference

and Items to be confirmed

pages

 

 

 

 

Colors have a

Color settings are not correctly adjusted.

 

faded- out

Perform picture adjustments by changing the COLOR BAL R,

23

appearance, or

COLOR BAL G, COLOR BAL B, COLOR, and/or the TINT settings,

 

Color tone is poor. etc.

 

 

The brightness setting and/or contrast setting has not been

 

 

properly adjusted.

 

 

Perform picture adjustments by changing the BRIGHT and/or

22

Pictures appear

CONTRAST settings, etc.

 

dark.

The WHISPER mode is the current setting.

 

Change (by releasing) from the WHISPER mode.

 

Lamp is approaching the end of its product lifetime.

31,32

 

Exchange the old lamp with a new lamp.

 

 

 

 

 

 

Either the FOCUS setting or the H PHASE is not properly

 

Pictures appear

adjusted.

15,25

Adjust the focus and the H PHASE setting.

 

blurry.

 

 

 

The lens is dirty or misty.

35

 

 

Clean the lens.

 

 

Warranty And After-Service

If a problem occurs with the equipment, first refer to the “Troubleshooting” section of this manual, and run through the suggested checks. If this does not resolve the problem contact your dealer or service company. They will tell you what warranty condition is applied.

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Contents Projector HOME-1Preparation Projector FeaturesContents Fastening The Lens Cap Part NamesProjector ON/OFF ProjectorTo adjust the keystone Remote ControlTo adjust the volume Component VideoArrangement Setting UpUsing The Picture Shift Dials Adjusting The Projectors ElevatorAdjust the height of the projector by As necessary, you can also finelyConnecting Your Devices AUDIO-L AUDIO-R G B R Connecting to a computerConnecting Power Supply Remove Battery cover Remote ControlClose Battery cover Putting BatteriesOperating The Remote Control Turning On The Power Power ON/OFFWhen the lens cap is attached, remove Set the power switch to onUsing the projector’s control button Selecting An Input SignalUsing the remote control Press the COMPUTER, VIDEO, S-VIDEO Press the Input buttonSwitch the power switch to O OFF Turning Off The PowerPower switch OFF position Attached the lens capTemporarily Muting The Sound Adjusting The VolumeOperating Correcting Keystone Distortions Using The Automatic Adjustment FeatureTemporarily Blanking The Screen Signal SearchingSelecting The Aspect Ratio Recalling Your Adjustments Selecting The Gamma ModeUsing The Menu Functions Multifunctional SettingsMain Menu Picture 1 Menu Reset the PICTURE-1 Menu Items Load/Save a SettingPicture 1 Menu MY MemoryPicture 2 Menu PhasePosition SizeVideo Input MenuFrame Lock 3D-YCSVideo NR Input MenuInformation S2-ASPECTSearch AdjustAuto Menu Message Screen MenuStart UP Lamp Time VolumeOption Menu Lamp Replacing The Lamp Caring For The Air Filter Air FilterNew air filter. Tell the dealer your air Replacing The Air FilterHold the release buttons of the air Filter, while pulling down itOther Care Caring For The Cabinet And Remote ControlCaring For The Inside Of The Projector Caring For The LensRelated Messages TroubleshootingRelated Messages Power Lamp Temp Regarding The Indicator LampsIndicator Regarding The Indicator LampsPhenomena That May Easily Be Mistaken For Machine Defects Phenomena That May Easily Be Mistaken For Machine Defects Warranty And After-ServiceSpecification SpecificationsRGB Input Ports Audio Ports Video Input PortsTechnical Signal ConnectorsText Example Of Computer SignalResolution FH kHz FV Hz Rating Signal mode Initial Set Signals RS-232C Communication Connecting The CableCommunications Setting Changing the projector settings Set command Requesting projector status Get commandUsing the projector default settings Reset Command Increasing the projector setting value Increment command4A D2 Command Data Chart日本語 Be EF EF F6 Be EF EC D9 Auto RGB Be EF CB D3 Turn on Be EF