Optoma Technology TX330 manual Precautions

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Usage Notice

When the lamp reaches the end of its life, the projector will not turn back on until the lamp module has been replaced. To replace the lamp, follow the procedures listed under “Replacing the Lamp” section on pages 44-45.

Precautions

Please follow all warnings, precautions and maintenance as recommended in this user’s guide.

Warning- Do not look into the projector’s lens when the lamp is on. The bright light may damage your eyes.

Warning- To reduce the risk of fire or electric shock, do not expose this projector to rain or moisture.

Warning- Please do not open or disassemble the projector as this may cause electric shock.

Warning- When replacing the lamp, please allow unit to cool down, and follow all replacement instructions. See pages 44-45.

Warning- This projector will detect the life of the lamp itself. Please be sure to change the lamp when it shows warning messages.

Warning- Use the “Lamp Reset” function from the on-screen display “OptionsLamp Settings” menu after replacing the lamp module (refer to page 37).

Warning- When switching the projector off, please ensure the cooling cycle has been completed before disconnecting the power. Allow 90 seconds for the projector to cool down.

Warning- Do not use the lens cap when projector is in opera- tion.

Warning- When the lamp is approaching to the end of its life, the message “Lamp Warning: Lamp life exceeded.” will show on the screen. Please contact your local reseller or service center to change the lamp as soon as possible.

Warning- To reduce the risk of injury to the eyes, do not look directly into the laser beam on the remote control and do not point the laser beam into anyone’s eyes. This remote control is equipped with a Class II laser that emits radiation.

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Contents Table of Contents Safety Informations Important Safety InstructionClass B emissions limits Precautions Don’t Eye Safety Warnings Introduction Documentation Package OverviewMain Unit Product OverviewControl Panel Connection Ports Remote Control Connecting the Projector InstallationLens Cap Powering On/Off the ProjectorPowering On the Projector PowerPowering off the projector Adjusting the Projector’s Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector’s Zoom / FocusFour Directional Control Panel & Remote ControlKeystone Adjust image distortion caused by tilting EnterControl LaserButton PC/ MouseKeys Video VideoFour Direc Tional SelectOn-screen Display Menus How to operateMenu Tree Contrast Display ModeImage BrightnessColor Image ColorColor Temp Image AdvancedDegamma White PeakingInput Source Enable input sources. Press into the next menu as belowFormat DisplayInput Signal Keystone OverscanZoom Image ShiftPC Mode Language SetupMenu Location ProjectionPosition Setup SignalPhase FrequencySetup Security Security TimerSecurity First Time Change PasswordOptions Options Advanced Direct Power OnAuto Power Off min Sleep Timer minOptions Lamp Settings Partial, scrolling or incorrectly displayed image TroubleshootingImage Problems No image appears on-screenImage has vertical flickering bar Image is unstable or flickeringImage has slanted sides Image is stretched when displaying 169 DVD titleImage is out of focus Image is too small or too largeLamp burns out or makes a popping sound Intermission ProblemsProjector Status Indication Projector stops responding to all controlsMessage Reminders If the remote control does not work Remote Control ProblemsReplacing the lamp Lamp Replacement Procedure Compatibility Modes  Computer Compatibility Video Compatibility Optoma Global Offices Korean Regulation & Safety notices Remarque à l’intention des utilisateurs canadiens