Acer PD117D series, PD126D series Lamp Hour Elapse, Lamp Reminding, Lamp Hour Reset, Security

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User Controls

Management

(Computer / Video

Mode)

Lamp Hour Elapse

Displays Hour the lamp’s elapsed operating time (in hours).

Lamp Reminding

Choose this function to show or to hide warning message when the changing lamp message is displayed. The message will show up 30

hours before end of life.

Lamp Hour Reset

Press the and then choose “Yes“ to turn the lamp hour counter to 0 hours.

Security

Press to start “Security” setting. If the “Security” function is enabled, your must enter ¡§Administrator Password¡¨ first before Security setting.

Security

This projector provides an excellent security function for the administrator to manage the usage of the projector request. Select “On” to enable the security function. User have to enter password depending on the “ Security Mode”. Please

refer to “User Password” section for details.

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

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

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Contents Manual for USA Table of Contents Precautions Usage NoticeDon’t Product Features IntroductionPackage Overview HdtvProduct Overview Main UnitControl Panel Connection Ports Remote Control For PD126DInstallation For PD117DConnecting the Projector Powering On/Off the Projector Powering On the ProjectorPowering Off the Projector Adjusting the Projected Image Adjusting the Projector Image HeightFor PD117D Adjusting the Projector Zoom / FocusAdjusting Projection Image Size For PD126DControl Panel & Remote Control Control Panel Remote ControlUser Controls Acer eTimer Management Using the Remote Control PowerEmpowering Key Acer eView ManagementZoom Up Computer mode onlyDown Computer mode only Keystone +How to operate On-Screen Display MenusColor Computer / Video Mode Display ModeColor G DegammaColor R Color BImage Computer Mode Frequency Position Horizontal PositionPosition Vertical Position TrackingImage Video Mode SharpnessRear-Desktop Auto Shutdown Management Computer / Video ModeECO Mode Source LockStartup Screen Acer eOpening ManagementUser Controls Lamp Reminding Lamp Hour ResetLamp Hour Elapse SecurityTimeoutMin Administrator Password Reset Power 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 AppendicesProblem Image is unstable or flickering Problem Image has vertical flickering barProblem Image is out of focus Problem Lamp burns out or makes a popping sound Problem The image is outstretched when displaying DVDProblem Image is reversed Problem LED lighting messageProblem Message Reminders Problem Projector automatically turns to standby stateLamp Changing Procedure Replacing the lampTo replace the lamp module, reverse the previous steps Specifications Compatibility Modes SvgaRegulation & safety notices FCC noticeCompliant with Russian regulatory certification Important safety instructions Appendices