Acer P1183 User Manual

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Acer P1183 User Manual Manual pdf 37 page image

27EnglishNote: "H. Position", "V. Position", "Frequency" and "Tracking" functionsare not supported under HDMI or Video mode.Note: "HDMI Color Range" and "HDMI Scan Info" functions are onlysupported under HDMI mode.Note: Functions vary depending on model definition.H./V. Keystone Auto V. KeystoneAutomatically adjusts vertical image.H. KeystonePress the or button to adjust image distortion horizontallyand makes a squarer image.V. KeystonePress the or button to adjust image distortion vertically andmakes a squarer image.4 CornerCorrectionSelect a corner and adjust the position within a limited range. Beforeadjusting this function, please adjust H./V. Keystone function to becloser to a rectangular shape firstly.H. Position(Horizontalposition)• Press to move the image left.• Press to move the image right.V. Position(Vertical position) • Press to move the image down.• Press to move the image up.Frequency "Frequency" changes the projector's refresh rate to match thefrequency of your computer’s graphics card. If you can see a verticalflickering bar in the projected image, use this function to make thenecessary adjustments.Tracking Synchronizes the signal timing of the projector with the graphics card.If you experience an unstable or flickering image, use this function tocorrect it.HDMI Color Range Adjust the color range of the HDMI image data to correct color displayerror.• Auto: Automatically adjust by information from player.• Limited Range: Prosess the input image as limited color range data.• Full Range: Prosess the input image as full color range data.HDMI Scan Info Adjust the overscan ratio of the HDMI image on screen.• Auto: Automatically adjust by information from player.• Underscan: Always no overscan on HDMI image.• Overscan: Always keep overscan on HDMI image.http://www.pureglare.com.au