Optoma H79 Projector User Manual
Here you can view all the pages of manual Optoma H79 Projector User Manual. The Optoma manuals for Projector are available online for free. You can easily download all the documents as PDF.
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E nglish 22 User Controls IMAGE White Peaking Use the white peaking control to set the white peaking level of the DMD chip. “0” stands for minimal peaking, and “10” stands for maximum peaking. If you prefer a stronger image, adjust toward the maximum setting. For a smoother, more natural image, adjust toward the minimum setting. Color Temp Adjust the color temperature. The range is from “1” to “3.” At a higher temperature, the screen looks colder; at a lower temperature, the screen looks warmer....
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E nglish 23 User Controls Reset Return the adjustments and settings to factory default values. 4Current: Return the current menu’s settings to factory default values. 4All: Return all menu settings to factory default values. IMAGE ImageWhite Peaking Color Temp. Image Mode Advanced Adjustment Signal Reset10 1 Film
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E nglish 24 User Controls SYSTEM Language Display a multilingual menu. Use and to select your preferred language. Bulb 4 Lamp Hour: Display the cumulative lamp operating time. 4Lamp Reminding: Select this function to show or hide the warning message when the lamp replacing reminder message is displayed. The message will show up when the lamp reaches 1500 hours at normal mode. 4Lamp Hour Reset: Reset the lamp life hour after replacing a new lamp. Source Lock When source lock is turned off, the projector...
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E nglish 25 DISPLAY Projection 4 Front-Desktop The factory default setting. 4 Rear-Desktop When you select this function, the projector reverses the image so you can project from behind a translucent screen. 4 Front-Ceiling When you select this function, the projector turns the image upside down for ceiling-mounted projection. 4 Rear-Ceiling When you select this function, the projector reverses and in- verts the image at same time. Using this setting enables you to project from behind a translucent...
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E nglish 26 User Controls Format 4 Native: Original image size. 416:9: The standard widescreen display format of the projector. 4Letterbox: Letterbox mode zooms a letterboxed image intended for 4:3 display to full screen wide. 4Window: When a 4:3 image is bigger than a 16:9 screen, select the “Window” mode to fit the image onto the screen without changing the projection distance. H. Keystone Correct image distortion caused by rotating the projector horizontally. V. Keystone Correct image distortion...
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E nglish 27 Problem: No image appears on screen. 4Ensure that all the cables and power cord are correctly and securely connected as described in the “Installation” section. 4Ensure that connector pins are not bent or broken. 4Make sure that the projection lamp has been securely installed. Please refer to the “Replacing the lamp” section. 4Ensure that you have removed the lens cap and that the projector is turned on. 4Ensure that the “Hide” feature is not enabled. Problem: Partial, scrolling, or...
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E nglish 28 4.Verify the resolution is less than or equal to 1280 x 720. 5.Select the “Change” button under the “Monitor” tab . 6.Click on “Show all devices. ” Next, select “Standard monitor types” under the SP box; choose the resolution mode you need under the “Models” box. 7.Verify that the resolution setting of the monitor display is less than or equal to 1280 x 720. 4If using a Notebook PC: 1.First, follow the steps above to adjust resolution of the computer. 2.Switch the Notebook PC display to the...
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E nglish 29 Problem: Image is reversed. 4Press “Menu”button then select “Display” to adjust the projection. Problem: Lamp burns out or makes a popping sound 4When the lamp reaches its end of life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn on until the lamp module has been replaced. To replace the lamp, follow the procedures in the “Replacing the Lamp”section on page 30. Problem: LED lighting message MessagePower LED Temp LED Lamp LED (Blue)(Orange)...
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E nglish 30 Appendices Replacing the Lamp The projector displays a warning message “Lamp may fail soon ! Replacement Suggested !” When you see this message, please contact your local reseller or service center. Make sure the projector has cooled down for at least 30 minutes before changing the lamp. Warning: Lamp compartment is hot! Allow it to cool down before changing lamp! Lamp Replacing Procedure: 1.Turn off the power to the lamp by pressing the power button. 2.Allow the projector to cool down at...
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E nglish 31 4.72 (120.00mm)7.56 (191.98mm)16.92 (429.74mm) 16.31 (414.34mm) 3.94 (100.00mm)7.87 (200.00mm) 4.80 (122.00mm) 4.17 (106.00mm) 7.28 (185.00mm)12.14 (308.28mm) 12.14 (308.28mm) Ceiling Mount Installation 1. To prevent damaging your projector, please use the ceiling mount package for installation. 2. If you wish to use a third party ceiling mount kit please ensure the screws used to attached a mount to the projector met the following specifications: 4Screw type: M6,M8,M10 4Screw length:...