What to do if the lamp burns out on a Christie DHD775-E Projector?
If the lamp in your Christie Projector burns out, try power cycling the projector. If the lamp doesn't ignite or makes a loud pop, the projector won't turn on until you replace the lamp module.
How to fix blurry image on Christie DHD775-E Projector?
To resolve an out-of-focus image on your Christie Projector: * Ensure both front and back lens caps are removed. * Adjust the lens focus. * Confirm the projection screen is within the required distance.
Why is the image stretched on my Christie Projector when playing DVDs?
To correct a stretched image when displaying a 16:9 DVD title on your Christie Projector, set the projector display mode to 16:9 in the OSD. If you are playing 4:3 format DVD titles, change the format to 4:3 in the projector OSD. If the image is still stretched, adjust the aspect ratio by setting the display format as 16:9 (wide) on your DVD player.
How to fix image flickering on Christie Projector?
To correct an unstable or flickering image on your Christie Projector, use the “Pixel Track” and “Pixel Phase” settings. Alternatively, try changing the monitor color setting on your computer.
How to adjust image size on Christie DHD775-E Projector?
To correct the image size on your Christie Projector, adjust the lens zoom. If the image still doesn't fill the screen properly, verify that the correct lens is in use or change the position of the projector.
How to fix partial image on Christie Projector?
To fix a partial, scrolling, or incorrectly displayed image on your Christie Projector, first, press “AUTO” on the control panel or remote. If using a PC with Windows 95, 98, 2000, XP, or Windows 7, go to “My Computer” > “Control Panel” > “Display” and check the “Settings” tab. Ensure your display resolution is WUXGA (1920 × 1200) or lower. Click “Advanced Properties,” and if the issue persists, change the monitor display by selecting “Change” under the “Monitor” tab, then “Show all devices.” Choose “Standard monitor types” and select your desired resolution mode.
What to do if Christie DHD775-E image has vertical flickering bar?
To resolve a vertical flickering bar on your Christie Projector's image, use the “Auto Image” adjustment feature. If the issue persists, check and reconfigure the display mode of your graphic card to ensure it is compatible with the projector.
How to troubleshoot no image on Christie DHD775-E?
Ensure all cables and power connections are correctly and securely connected to your Christie Projector. Verify the lamp is securely installed, the lens cap is removed, and the projector is switched ON.
Why notebook screen not displaying presentation on Christie Projector?
If your Notebook PC screen isn't displaying your presentation when using a Christie Projector, note that some Notebook PCs deactivate their screens when a second display is connected. Refer to your computer manual for specific reactivation instructions.
Information regarding copyright ownership and product trademarks.
Details FCC and Canadian regulations for digital devices and interference.
Outlines warranty exclusions, limitations, and emphasizes preventative maintenance.
Lists critical warnings about eye safety, electrical shock, and proper projector operation.
Identifies and describes the physical parts of the projector with diagrams.
Explains the built-in keypad, I/O panel, remote control, and status LEDs.
Instructions for connecting computers and video equipment to the projector.
Covers powering on/off, projector placement, lens installation, and offset calculation.
Details ceiling mount and stacking installation procedures for the projector.
Covers image size, position, keystone, pincushion, rotation, and geometry correction.
Details picture settings, lamp modes, input selection, language, and test patterns.
Explains web interface, Christie Presenter software, and network configuration.
Describes card reader functions and the process of installing a new projector lamp.
Provides guidance for resolving common problems like no image, distorted display, or flickering.
Lists supported resolutions, frame rates, and input signal types.
Highlights the projector's main features, capabilities, and included accessories.
Details safety certifications, environmental compliance, and the projector's OSD menu structure.
To Next Page
General