InFocus Projector X7 User Manual
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20English ... User Controls Image (Video Mode) Display Mode There are many factory presets optimized for various types of im- ages. PC: For computer or notebook. Movie: For home theater. sRGB: For standard color. Game: For game. User: Memorize user’s settings. Brightness Adjust the brightness of the image. Press the to darken image. Press the to lighten the image. Contrast The 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 in the image. Press the to decrease the contrast. Press the to increase the contrast.
2... English User Controls Color Adjust a video imge from black and white to fully saturated color. Press the to decrease the amount of color in the image. Press the to increase the amount of color in the image. Tint Adjust the color balance of red and green. Press the to increase the amount of green in the image. Press the to increase the amount of red in the image. Sharpness Adjust the sharpness of the image. Press the to decrease the sharpness. Press the to increase the sharpness. White Peaking Use the white peaking control to set the white peaking level of DMD chip. 0 stands for minimal peaking, and 10 stands for maxi- mum peaking. If you prefer a stronger image, adjust towards the maximum setting. For a smooth and more natural image, adjust towards the minimum setting. Color Temp. Adjust the color temperature. At higher temperature, the screen looks colder; at lower temperature, the screen looks warmer. Degamma This allows you to choose a degamma table that has been fine-tuned to bring out the best image quality for the input.
22English ... User Controls Display Setting Keystone Adjust image distortion caused by tilting projector. (±15 degrees). H-Position (Horizontal Position) Press the to move the image left. Press the to move the image right. V-Position (Vertical Position) Press the to move the image down. Press the to move the image up. Aspect Ratio Use this function to choose your desired aspect ratio. 4:3 This format is for 4x3 input sources not enhanced for Wide- screen TV. 16:9 This format is for 16:9 input sources, like HDTV and DVD en- hanced for Widescreen TV. Native This format displays the original image without any scaling.
2... English User Controls Projection Front-Desktop The factory default setting. Rear-Desktop When you select this function, the projector reverses the image so you can project behind a translucent screen. Front-Ceiling When you select this function, the projector turns the image upside down for ceiling-mounted projection. Rear-Ceiling When you select this function, the projector reverses and turns the image upside down at same time. You can project from be- hind a translucent screen with ceiling mounted projection.
2English ... User Controls Source Lock When this function is turned “Off”, the projector will search for other signals if the current input signal is lost. When this function is turned “On”, it will search specified connection port. Fan Control Choose “On” to turn on Fan Control mode. Operate the fan at full speed continuously to allow for proper high altitude cooling of the projector. Lamp Reminding Choose this function to show or to hide the warning message when the changing lamp message is displayed. The message will show up 30 hours before end of life. Brilliant ColourTM Choose “On” to provide true, more vibrant colors in picture. Auto Power Off Set the interval of power-off of the system, if there is no signal input. (In minutes) Default Setting
25... English User Controls Audio Mute: Choose “On” to mute the volume. Choose “Off” to restore the volume. Volume: Press the to decrease the volume. Press the to increase the volume. Lamp Reset Reset the lamp life hour after replacing a new lamp. Reset Return the adjustments and settings to the factory default values.
2English ... User Controls Language Choose the multilingual OSD menu. Press into the sub menu and then use the or or or key to select your preferred language. Press “Enter” to finalize the selection. Language
27... English User Controls Information To display the projector information on the screen. Information
28English ... Appendices Problem: No image appears on screen Ensure all the cables and power connections are correctly and securely connected as described in the “Operation” section. Ensure the pins of connectors are not crooked or broken. Check if the projection lamp has been securely installed. Please refer to the “Replacing the lamp” section. Make sure you have removed the lens cap and the projector is switched on. Problem: Partial, scrolling or incorrectly displayed image Press “Re-Sync” on the remote control. If you are using a PC: For Windows 3.x: 1. In the Windows Program Manager, double click the “Windows Setup” icon in the Main group. 2. Verify that your display resolution setting is less than or equal to 1280 x 1024. For Windows 95, 98, 2000, XP: 1. From the “My Computer” icon, open the “Control Panel” folder, and double click the “Display” icon. 2. Select the “Settings” tab 3. Click on the “Advanced Properties” . If the projector is still not projecting the whole image, you will also need to change the monitor display you are using. Refer to the following steps. Troubleshooting If you experience trouble with the projector, refer to the fol- lowing information. If the problem persists, please contact your local dealer or service center.
2... English Appendices 4. Verify the resolution setting is less than or equal to 1280 x 1024 resolution. 5. Select the “Change” 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. If you are using a Notebook: 1. First, follow the steps above to adjust resolution of the com- puter. 2. Press the toggle output settings. example: [Fn]+[F4] If you experience difficulty changing resolutions or your monitor freezes, restart all equipment including the projector. Problem: The screen of the Notebook or PowerBook com- puter is not displaying a presentation If you are using a Notebook PC: Some Notebook PCs may deactivate their own screens when a second display device is in use. Each has a different way to be reactivated. Refer to your computer’s documentation for detailed information. Problem: Image is unstable or flickering Adjust the "Tracking" to correct it. Refer to the "Image" section for more information. Change the monitor color setting from your computer. Compaq=> [Fn]+[F4] Dell => [Fn]+[F8] Gateway=> [Fn]+[F4] IBM=> [Fn]+[F7] Mac Apple: System Preference-->Display-->Arrangement-->Mirror display Hewlett => [Fn]+[F4]Packard NEC=> [Fn]+[F3] Toshiba => [Fn]+[F5]