Acer PD724W manual Position Horizontal Position, Position Vertical Position, Frequency, Tracking

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User Controls

Image

(Computer / Video

Mode)

“H. Position”, “V. Position”, “Frequency” and “ Tracking” func- tions are not supported under DVI and Video mode.

“Sharpness” functions is not supported under DVI and Computer mode.

“Signal Type” is only available for Com- ponent, HDMI and SCART signal sources.

4 Rear-Ceiling

When you select this function, the projector reverses and turns the image upside down at same time. You can project from behind a translucent screen with ceiling mounted projection.

H. Position (Horizontal Position)

Press the to move the image left. Press the to move the image right.

V. Position (Vertical Position)

Press the to move the image down. Press the to move the image up.

Frequency

“Frequency”changes the display data frequency to match the frequency of your computer’s graphic card. If you experience a vertical flickering bar, use this function to make an adjustment.

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.

Sharpness

Adjusts the sharpness of the image.

Press the to decrease the sharpness. Press the to increase the sharpness.

Signal Type

Press the

or

button to change source to RGB, YPbPr or

YCbCr.

 

 

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Contents Manual for Disposal instructions Table of Contents English ...  Usage Notice PrecautionsDon’t Introduction Product FeaturesPackage Overview IntroductionMain Unit Product OverviewControl Panel Below items are for PD724W/PD726W only Connection PortsRemote Control with Laser Pointer Connecting the Projector InstallationFor Wireless function Powering On the Projector Powering On/Off the ProjectorPowering off the projector Adjusting the Projector Image Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector Zoom / FocusControl Panel & Remote Control Aspect Ratio Laser ButtonFreeze HideBrightness VolumeUp Computer mode only Down Computer mode onlyVideo ColorContrast ComponentOn Screen Display Menus How to operate Contrast Display Mode Color Temperature BrightnessColor G White SegmentDegamma Color RProjection Keystone Horizontal KeystoneKeystone Vertical Keystone Aspect RatioFrequency Signal TypePosition Horizontal Position Position Vertical PositionMenu Location ECO ModeAuto ShutdownMinutes Source LockLamp Reminding Lamp Hour ElapseSecurity Lamp Hour ResetTimeoutMin Administrator Password New password ResetMute VolumePower On/Off Volume Alarm VolumeTimer Display Timer StartTimer Period Timer VolumeLanguage Language Computer / Video ModeIntroduction Wireless projectionConnecting to the WPG for the first time Setting up your WPGDownloading the software Wireless projection Connecting to a projector Using the audio function Wireless projection Configuring your Acer WPG Configuration password setupProjector ID Wireless projection Network settings Upgrade firmwareProjector remote control Projection controlsHotkey explanation Troubleshooting Problem No image appears on screenProblem Partial, scrolling or incorrectly displayed image Problem Image is unstable or flickering Problem Image has vertical flickering barProblem Image is out of focus Problem LED lighting message Problem The image is outstretched when displaying 169 DVDProblem Image is reversed Problem Lamp burns out or makes a popping soundReplacing the lamp Lamp Changing ProcedureProblem Message Reminders Ethernet for PD724W/PD726W only SpecificationsVGA Analog Compatibility ModesHdmi Digital PC Signal FCC notice Regulation & safety noticesRemarque à l’intention des utilisateurs canadiens Important safety instructions Appendices