Hitachi HOME-1 user manual Lamp

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Lamp

WARNING

HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE

The projector uses a high-pressure mercury glass lamp. The lamp can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or worn over time. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them. In addition, when the bulb bursts, it is possible for shards of glass to fly into the lamp housing, and for gas containing mercury to escape from the projector’s vent holes.

If the lamp should break (it will make a loud bang when it does), unplug the power cord from the outlet, and make sure to request a replacement lamp from your local dealer. Note that shards of glass could damage the projector’s internals, or cause injury during handling, so please do not try to clean the projector or replace the lamp yourself.

If the lamp should break (it will make a loud bang when it does), ventilate the room well, and make sure not to breathe the gas that comes out of the projector vents, or get it in your eyes or mouth.

Do not open the lamp cover while the projector is suspended from above. This is dangerous, since if the lamp’s bulb has broken, the shards will fall out when the cover is opened. In addition, working in high places is dangerous, so ask your local dealer to have the lamp replaced even if the bulb is not broken

If the indicators or a message prompts you to replace the lamp (see the section

“Related Messages” and “Regarding the indicator Lamps”), replace the lamp as soon as possible. Using the lamp for long periods of time, or past the replacement date, could cause it to burst. Do not use old (used) lamps; this is a cause of breakage.

If the lamp breaks soon after the first time it is used, it is possible that there are electrical problems elsewhere besides the lamp. If this happens, contact your local dealer or a service representative.

Use the lamp of the specified type only.Type number: DT00611 (sold separately)

Handle with care: jolting or scratching could cause the lamp bulb to burst during use.

Before replacing the lamp, make sure the power switch is off and the power cable is not plugged in, then wait at least 45 minutes for the lamp to cool sufficiently. Handling the lamp while hot can cause burns, as well as damaging the lamp.

Do not use the projector with the lamp cover removed. At the lamp replacing, make sure that the screws are screwed in firmly. Loose screws could result in damage or injury.

Obey local ordinances when disposing of used lamps. In most cases, it is possible to dispose of used bulbs in the same manner as used glass bottles, but in some cases, bulbs are sorted separately.

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Contents Projector HOME-1Preparation Projector FeaturesContents Projector Part NamesFastening The Lens Cap ON/OFF ProjectorComponent Video Remote ControlTo adjust the keystone To adjust the volumeArrangement Setting UpAs necessary, you can also finely Adjusting The Projectors ElevatorUsing The Picture Shift Dials Adjust the height of the projector byConnecting Your Devices AUDIO-L AUDIO-R G B R Connecting to a computerConnecting Power Supply Putting Batteries Remote ControlRemove Battery cover Close Battery coverOperating The Remote Control Set the power switch to on Power ON/OFFTurning On The Power When the lens cap is attached, removePress the Input button Selecting An Input SignalUsing the projector’s control button Using the remote control Press the COMPUTER, VIDEO, S-VIDEOAttached the lens cap Turning Off The PowerSwitch the power switch to O OFF Power switch OFF positionOperating Adjusting The VolumeTemporarily Muting The Sound Correcting Keystone Distortions Using The Automatic Adjustment FeatureSelecting The Aspect Ratio Signal SearchingTemporarily Blanking The Screen Recalling Your Adjustments Selecting The Gamma ModeUsing The Menu Functions Multifunctional SettingsMain Menu Picture 1 Menu MY Memory Load/Save a SettingReset the PICTURE-1 Menu Items Picture 1 MenuSize PhasePicture 2 Menu Position3D-YCS Input MenuVideo Frame LockS2-ASPECT Input MenuVideo NR InformationAuto Menu AdjustSearch Start UP Screen MenuMessage Option Menu VolumeLamp Time Lamp Replacing The Lamp Caring For The Air Filter Air FilterFilter, while pulling down it Replacing The Air FilterNew air filter. Tell the dealer your air Hold the release buttons of the airCaring For The Lens Caring For The Cabinet And Remote ControlOther Care Caring For The Inside Of The ProjectorRelated 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-ServiceVideo Input Ports SpecificationsSpecification RGB Input Ports Audio PortsTechnical Signal ConnectorsResolution FH kHz FV Hz Rating Signal mode Example Of Computer SignalText Initial Set Signals Communications Setting Connecting The CableRS-232C Communication Increasing the projector setting value Increment command Requesting projector status Get commandChanging the projector settings Set command Using the projector default settings Reset 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