User manual OPTOMA H77

[. . . ] Table of Contents English Usage Notice Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Introduction Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Package Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] If the "TEMP" indicator flashes orange for approximately ten seconds, the projector will display "Fan Fail. If the "TEMP" indicator illuminates orange, the projector has overheated. The projector will display "Over Temperature. " The projector will then automatically shut down. After cool down, under normal conditional, user can press the "Power" button to turn on the unit again. However, if the problem persists, you should contact your local reseller or service center. If the "LAMP" indicator illuminates red, the lamp may of failed. Please contact your local reseller or service center. English 12 Installation English Adjusting the Projected Image Adjusting the Projector's Height The projector is equipped with four adjustable feet to modify the height of the projector. To raise or lower the projector : 1. Locate the adjustable foot you wish to modify on the under side of the projector. Rotate the adjustable foot counterclockwise to raise the projector or clockwise to lower it. Reset the projector on its feet and re-adjust as needed. Four Adjustable feet 13 Installation Adjusting the Projector's Zoom/Focus You may adjust the projected image size by pressing the Zoom buttons. The projector will focus at distances from 3. 3 to 32. 8 feet (1. 0 to 10. 0m). English Zoom/ Focus Shift 14 User Controls Control Panel & Remote Control There are two ways for you to control the functions: with control panel and remote control. English Control Panel Remote Control Using the Remote Control Power 4 "Power" turns on the projector's lamp, refer to the "Powering Hide On/Off the Projector" section on page 11~ 12 for more details. 4 "Hide" immediately turns the screen black. If you don't press "Enter" to confirm your changes and exit the menu, the items will not to be modified. PICTURE Mode Contrast Brightness Color Hue Sharpness Gamma Reset Cinéma 50 50 50 50 50 1 Cinéma Mode Normal Vivant Item Main menu Sub-menu 18 User Controls Menu Tree PICTURE. . . . . . . . . . . . . . . Mode Contrast Brightness Color (Video only) Hue (Video only) Sharpness Gamma Reset IMAGE. . . . . . . . . . . . . . . . . . . White Peaking Color Temp Image Mode Advanced Adjustment Signal Reset Cinema/Normal/Vivid English Current/All 1/2/3 Film/Video/TV R Contrast/G Contrast/B Contrast/R Brightness/G Brightness/ B Brightness Horizontal/Vertical/Frequency/ Phase Current/All English/French/Japanese/Spanish/ Chinese Simplified/Chinese Traditional/Italian/Portugese/ Germany/Korean SYSTEM. . . . . . . . . . . . . . . . . Language Bulb Source Lock Auto Shutdown Blanking Eco Mode Color Space DISPLAY. . . . . . . . . . . . . . . Projection Format Vertical Shift H. Keystone V. Keystone Digital Zoom Lamp Hour/Lamp Reminding/Lamp Hour Reset On/Off On/Off Blue/Black On/Off Auto/RGB/YUV Front Desktop/Front Ceiling/Rear Desktop/Rear Ceiling Native/Window/16:9/Letter Box -50~+50 +1~32 19 User Controls Picture Mode Contrast Brightness Color Hue Sharpness Gamma Reset Cinema 50 50 50 50 50 1 English PICTURE Mode There are three factory presets optimized for various types of pictures: Cinema, Normal, and Vivid. You can customize contrast, brightness, intensity, color, tint, sharpness, and gamma for each preset mode. Contrast Contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white with an image. 4 Press to decrease the contrast. Brightness Adjust the brightness of the image. 4 Press 4 Press Color to darken an image. to lighten an image. Adjust a video image from black and white to fully saturated color. The "Color" sub menu is not supported under the digital RGB input source. The "Hue" sub menu is not supported under the digital RGB, component video or analog RGB input sources. 4 Press 4 Press Hue to decrease the amount of color in an image. to increase the amount of color in an image. Adjust the color balance of red and green. 4 Press to increase the amount of green in an image. [. . . ] Verify that your display resolution setting is less than or equal to 1280 x 720. If the projector is still not projecting the image, you may need to adjust your monitor display setting. To do this, please refer to the following instructions. 27 Appendices 4. Select the "Change" button under the "Monitor" tab . [. . . ]