Dukane 8920H-RJ, 8919H-RJ, 8755J-RJ user manual Lamp warning, High Voltage High Temperature

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Maintenance

Replacing the lamp (continued)

Lamp warning

HIGH VOLTAGE

 

HIGH TEMPERATURE

HIGH PRESSURE

 

WARNING ►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.

About disposal of a lamp: This product contains a mercury lamp; do not put it in a trash. Dispose of it in accordance with environmental laws.

For lamp recycling, go to www.lamprecycle.org (in the US).

For product disposal, consult your local government agency or www.eiae.org (in the US) or www.epsc.ca (in Canada). For more information, call your dealer.

• 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.

Disconnect • If the lamp should break (it will make a loud bang when it does),

the plug

ventilate the room well, and make sure not to breathe the gas that

from the

comes out of the projector vents, or get it in your eyes or mouth.

power

• Before replacing the lamp, turn the projector off and unplug the power

outlet

cord, 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.

Never unscrew except the appointed (marked by an arrow) screws.

Do not open the lamp cover while the projector is suspended from a ceiling. 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.

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.

Use only the lamp of the specified type.

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, consult your local dealer or a service representative.

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

Using the lamp for long periods of time, could cause it dark, not to light up or to burst. When the pictures appear dark, or when the color tone is poor, please replace the lamp as soon as possible. Do not use old (used) lamps; this is a cause of breakage.

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Contents About this manual Thank you for purchasing this projectorTrademark acknowledgment Contents Checking the contents of package Part names ProjectorHOT Rear panel &9 Control panelSTANDBY/ON button &15 Remote controlDown button &14 Volume + button &16 Computer button &17Setting up ArrangementOn a horizontal surface Suspended from the ceiling Arrangement VCR/DVD player Connecting your devicesMonitor ComputerExternal device Connecting your devicesAbout Plug-and-Play capability Using the security bar and slot Connecting power supplyRemote control Installing the batteriesAbout the remote control signal Using as a simple PC mouse & keyboard Changing the frequency of remote control signalSTANDBY/ON button Power indicator Power on/offTurning on the power Turning off the powerTemporarily muting the sound Adjusting the volumeSelecting an input signal OperatingMY Source Press the MY Source / DOC. Camera button onComputer button Video buttonSignal 43  169   For no signal Searching an input signal For a computer signal  For a video signal, s-video signal or component videoAdjusting the zoom and focus Adjusting the projectors elevatorAdjusting the position Using the automatic adjustment featureMagnify Using the magnify featureCorrecting the keystone distortions Keystone buttonBlank button Temporarily freezing the screenTemporarily blanking the screen Freeze buttonAdvanced Menu Using the menu functionReset button Easy MenuPosition button Indication in OSD On Screen DisplayIndication Meaning Execute Picture ModeAspect Auto KeystoneFilter Time ECO ModeReset MirrorGamma Picture menuBrightness ContrastTint High  1 Custom  2 MID Custom ColorSAVE-1, SAVE-2, SAVE-3, SAVE-4 Active IrisOver Scan For a computer signalFor no signal Image menuFor a component video signal PhaseFor a video signal and s-video signal Auto AdjustColor Space Input menuProgressive Video NRVideo Format ComputerFrame Lock Resolution Setup menu Monitor OUT Standby ModeAudio Source VolumeAudio menu SpeakerScreen menu BlankStart UP Capturing error has occurred. Please try again Description MyScreenMyScreen registration is finished Message MyScreen LockTemplate Source NameChannel Description Closed CaptionDisplay ModeDirect on Option menuAuto Search AutoLamp Time Auto OFFMY Button Inputinformation  50, NetworkinformationFilter Message ServiceFAN Speed GhostKEY Lock Remote FreqControl port Parity Serial SettingsCommunication Type Baud RateResponse Limit Time Bytes Interval TimeoutFactory Reset InformationIt shows the information about the current input Setup Network menuDhcp Subnet DefaultSetup Gateway IP AddressName ProjectorAMX D.D MY ImageInformation Security PasswordSecurity menu Enter the Security menuTurning on the MyScreen Password Turning off the MyScreen PasswordMyScreen If you have forgotten your PIN Code PIN LockTurning on the PIN Lock Turning off the PIN LockTurning on the Transition Detector Transition DetectorTurning off the Transition Detector Turning on the MY Text Password MY Text PasswordTurning off the MY Text Password Writing MY TextReplacing the lamp MaintenanceReplacing the lamp Type number 456-8755HLamp warning High Voltage High TemperatureType number MU06481 Filter set Cleaning and replacing the air filterCleaning and replacing the air filter Hitachi MAXELL, part number CR2032 or CR2032H Replacing the internal clock batteryCaring for the lens Caring for the cabinet and remote controlOther care Inside of the projectorRelated messages TroubleshootingRegarding the indicator lamps Shutting the projector down Resetting all settingsPower Indicator indicator DescriptionInput changeover settings are mismatched Electrical power cord is not pluggedSignal cables are not correctly connected Signal source does not correctly workMute function is working Volume is adjusted to an extremely low levelColor settings are not correctly adjusted Color Space setting is not suitableLens is dirty or misty ECO Mode function is workingNot properly adjusted Lamp is approaching the end of its product LifetimeSpecifications SpecificationSpecification Specifications