Acer PW730 manual Powering off the projector

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Installation

Powering off the projector

1.Press the “Power” button to turn off the projector lamp, you will see a message “Please press power button again to complete the shutdown process. Warning: DO NOT unplug while the projector fan is still running.” displayed on the projector’s screen. Press the “Power” button again to confirm, otherwise the message will disappear after 5 seconds.

2.The cooling fans continue to operate for about 120 seconds for cooling cycle and the Power LED will be quick amber flash. When the Power LED becomes slow flashing, the projector has entered standby mode. If you wish to turn the projector back on, you must wait until the projector has completed the cooling cycle and has entered standby mode. Once in standby mode, simply press “Power” button to restart the projector. It may not restart successfully at the first time, the projector will automatically restart till success. Do not need to press “Power” button to turn on the projector during this period.

3.Disconnect the power cord from the electrical outlet and the projector.

4.Do not turn on the projector immediately following a power off procedure.

5.Close the lens cap to prevent dust if you like.

Warning Indicator

When the “LAMP” indicator lights solid amber, the projector will automatically shut itself down. Please contact your local reseller or service center.

When the “TEMP” indicator lights solid amber, it indicates the projector has been overheated. You will see a message “Projector Overheated. Lamp will automatically turn off soon.” on the on- screen display. The projector will automatically shut itself down.

Under normal conditions, the projector can be switched on again after it has cooled down. If the problem persists, you should con- tact your local dealer or our service center.

When the “TEMP” indicator flashs amber, you will see a mes- sage “Fan fail. Lamp will automatically turn off soon.” on the on-screen display. Please contact your local dealer or our service center.

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Contents Manual for Disposal instructions Table of Contents Precautions Usage NoticeDon’t English Introduction Package OverviewProduct Overview Main UnitControl Panel Connection Ports Remote Control with Laser Pointer Installation Connecting the ProjectorPowering On/Off the Projector Powering On the ProjectorPowering off the projector Adjusting the Projected Image Adjusting the Projector Image HeightAdjusting the Projector Zoom / Focus Adjusting Projection Image SizeControl Panel & Remote Control Hide Laser ButtonFreeze Aspect RatioDown Computer mode only VolumeUp Computer mode only Mouse / Mouse Right Click / Mouse Left ClickContrast BrightnessColor ComponentHow to operate On Screen Display MenusColor Temperature Color Computer / Video ModeDisplay Mode BrightnessColor R White SegmentDegamma Color GKeystone Vertical Keystone Image Computer / Video ModeKeystone Horizontal Keystone Aspect RatioPosition Vertical Position Signal TypePosition Horizontal Position FrequencyManagement Computer / Video Mode Lamp Hour Elapse Lamp RemindingLamp Hour Reset SecurityTimeoutMin Administrator Password Reset New passwordPower On/Off Volume Audio Computer / Video ModeVolume Alarm VolumeTimer Computer / Video Mode Language Computer / Video Mode LanguageProblem Partial, scrolling or incorrectly displayed image TroubleshootingProblem No image appears on screen Problem Image is out of focus Problem Image is unstable or flickeringProblem Image has vertical flickering bar Problem LED lighting message Problem Image is reversedProblem Lamp burns out or makes a popping sound Lamp Changing Procedure Replacing the lampProblem Message Reminders Specifications Compatibility Modes VGA AnalogHdmi Digital PC Signal Regulation & safety notices FCC noticeRemarque à l’intention des utilisateurs canadiens Important safety instructions Appendices