Acer Projector specifications Tracking

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User Controls

Image

(Computer / Video

Mode)

Tracking

“Tracking” synchronizes the signal timing of the display with the graphic card. If you experience an unstable or flickering image, use this function to correct it.

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Contents Table of Contents Precautions Usage NoticeDon’t Product Features IntroductionIntroduction Package OverviewProduct Overview Main UnitControl Panel PD100 Connection PortsRemote Control with Laser Pointer Installation Connecting the ProjectorPD100 Powering 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 User ControlsEmpowering Key Laser ButtonZoom Keystone + HideFreeze How to operate On Screen Display MenusLanguage Computer / Video Mode LanguageColor Computer / Video Mode Display ModeColor Temperature BrightnessWhite Segment DegammaSaturation TintImage Computer / Video Mode KeystoneAspect Ratio Source LockMenu Location SharpnessPosition Horizontal Position Position Vertical PositionTracking Audio Computer / Video Mode Management Computer / Video Mode Lamp Reminding Start-up ScreenManagement Computer Video Mode ResetTroubleshooting Problem No image appears on screenProblem Partial, scrolling or incorrectly displayed image AppendicesProblem Image is unstable or ﬂickering Problem Image has vertical ﬂickering barProblem 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 Analog Digital