Acer P3150 Series User Manual

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Acer P3150 Series User Manual Manual pdf 30 page image

18EnglishNote: "Saturation" and "Tint" functions are not supported under computermode or DVI mode.Image settingTint Adjusts the color balance of red and green.• Press to increase the amount of green in the image.• Press to increase the amount of red in the image.Keystone Adjust image distortion caused by tilting projection. (±40 degrees)Aspect Ratio Use this function to choose your desired aspect ratio.• Auto: Keep the image with original width-higth ratio and maximize the image to fit native horizontal or vertical pixels.• 4:3: The image will be scaled to fit the screen and displayed usinga 4:3 ratio.• 16:9: The image will be scaled to fit the width of the screen andthe height adjusted to display the image using a 16:9 ratio.Projection Front-Desktop• The factory default setting.Front-Ceiling• When you select this function, the projector inverts the image forceiling-mounted projection.Rear-Desktop• When you select this function, the projector reverses the image soyou can project from behind a translucent screen.