Acer XD1250D series, XD1150D manual Lamp Hour Reset, Security

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User Controls

Management

(Computer / Video

Mode)

Lamp Hour Reset

Press the button after choosing “Yes ”to turn the lamp hour counter to 0 hours.

Security

Press to start “Security” setting. You must enter “Administrator

Password” first before Security setting.

Security

This projector provides an excellent security function for the admin- istrator to manage the usage of the projector.

Select “On” to enable the security function. User have to enter password depending on the “Security Mode” defined while setting “User Password”. Please refer to “User Password” section for details.

Select “Off” then user can switch on the projector without password request.

Once the security function is enabled, the projector will request user to enter password when switch on the projector. Both “User Password” and “Adminis- trator Password” can be accepted for this dialogue.

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Contents Manual for Disposal instructions Table of Contents Precautions Usage NoticeDon’t English Package Overview Product Overview Main UnitControl Panel Connection Ports Remote Control 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 Freeze HideAspect Ratio MuteEmpowering Key VolumeUp Computer mode only Down Computer mode onlyComponent Video Composite VideoVideo DVIHow to operate On Screen Display MenusColor Computer / Video Mode Display ModeColor Temperature BrightnessWhite Segment DegammaColor R Color GImage Computer / Video Mode KeystoneAspect Ratio ProjectionPosition Horizontal Position Position Vertical PositionFrequency TrackingManagement Computer / Video Mode Auto Shutdown MinutesSource Lock Menu LocationLamp Hour Elapse Lamp RemindingLamp Hour Reset SecurityUser Password Administrator Password User Controls Reset Audio Computer / Video Mode VolumePower On/Off Volume Alarm VolumeTimer Computer / Video Mode Language Computer / Video Mode LanguageProblem No image appears on screen TroubleshootingProblem Partial, scrolling or incorrectly displayed image Problem Image has vertical flickering bar Problem Image is unstable or flickeringProblem Image is out of focus Problem The image is outstretched when displaying 169 DVD Problem Image is reversedProblem Lamp burns out or makes a popping sound Problem LED lighting messageProblem Message Reminders Lamp Changing Procedure Replacing the lampSpecifications Compatibility Modes AnalogRegulation & safety notices FCC noticeRemarque à l’intention des utilisateurs canadiens Important safety instructions
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