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• Press to lighten the image. Contrast "Contrast" controls the difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. • Press to decrease the contrast. • Press to increase the contrast. Saturation Adjust a video image from black and white to fully saturated color. • Press to decrease the amount of color in the image. • Press to increase the amount of color in the image. Tint Adjust 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. Advanced Color Temperature Adjust the color temperature. At higher color temperatures, the screen looks colder; at lower color temperatures, the screen looks warmer. Degamma Effects the representation of dark scenery. With greater gamma value, dark scenery will look brighter. Dynamic Black Choose "On" to automatically optimize the display of dark movie scenes enabling them to be shown in incredible detail. English Note: "Saturation" and "Tint" functions are not supported under computer mode or HDMI mode. EnglishEnglish 16 Image Projection Mode • Front: The factory default setting. • Rear: Reverses the image so you can project from behind a translucent screen. Projection Location • Auto: Automatically adjusts projection location of image. • Desktop • Ceiling: Turns the image upside down for ceiling-mounted projection. Aspect Ratio Use this function to choose your desired aspect ratio. • Auto: Keep the image with original width-higth ratio and maxi mize the image to fit native horizontal or vertical pixels. • 4:3: The image will be scaled to fit the screen and displayed using a 4:3 ratio. • 16:9: The image will be scaled to fit the width of the screen and the height adjusted to display the image using a 16:9 ratio. • Full: Resize image to fit full screen by width (1280 pixels) and height (800 pixels). • L.Box: Keep original signal aspect ratio and zoom in by 1.333 times. Auto Keystone Automatically adjusts vertical image. Manual Keystone Adjust image distortion caused by tilting projection. (±40 degrees) The Manual Keystone function is unavailable under Auto Keystone setting to "On". Sharpness Adjust the sharpness of the image. • Press to decrease the sharpness. • Press to increase the sharpness. H. Position • Press to move the image left. • Press to move the image right. V. Position • Press to move the image down. • Press to move the image up. Frequency "Frequency" changes the projector's refresh rate to match the frequency of your computer’s graphics card. If you can see a vertical flickering bar in the projected image, use this function to make the necessary adjustments. 17 Tracking Synchronizes the signal timing of the projector with the graphics card. If you experience an unstable or flickering image, use this function to correct it. HDMI Color Range Adjust the color range of the HDMI image data to correct color display error. • 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. Note: "H. Position", "V. Position", "Frequency" and "Tracking" functions are not supported under HDMI, DVI or Video mode. Note: "Sharpness" functions is not supported under HDMI (RGB) or Computer mode. Note: "HDMI Color Range" and "HDMI Scan Info" functions are only supported under HDMI mode. English EnglishEnglish 18 Setting Reset Press the button and choose "Yes" to return the parameters on all menus to the factory default settings. Management ECO Mode Choose "On" to dim the projector LED brightness which will lower power consumption, extend the LED life and reduce noise. Choose "Off" to return normal mode. High Altitude Choose "On" to turn on High Altitude mode. Operate the fans at full speed continuously to allow for proper high altitude cooling of the projector. Turn Off Mode • Instant Off: Shuts down the projector without fan cooling. • Instant Resume: Resumes the system when the Power button is pressed again within 2 minutes. Auto Shutdown The projector will automatically shutdown when there is no signal input after the allocated time. (default is 120 minutes) LED Calibration Press after choosing "Yes", please wait for 10 seconds to finish the white color fine tune process. It helps to adjust LED color performance. Audio Volume • Press to decrease the volume. • Press to increase the volume. Volume Boost Choose "On" to increase volume for low volume content. SRS • Choose "On" to enable SRS Wow HD. • Choose "Off" to disable SRS Wow HD. Treble Adjust tones of high frequency. Bass Adjust tones of low frequency. Mute • Choose "On" to mute the volume. • Choose "Off" t...

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