DWU1100-GS - Projector Christie - Free user manual and instructions
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| Product Type | DLP Laser Phosphor Projector |
| Model | Christie DWU1100-GS |
| Resolution | WUXGA (1920 x 1200) |
| Brightness | 10,500 ANSI Lumens |
| Contrast Ratio | 12,000:1 (full on/off) |
| Light Source | Laser Phosphor |
| Lens Options | Interchangeable (optional lenses available) |
| Keystone Correction | Vertical & Horizontal (±30°) |
| Dimensions (W x D x H) | 540 x 580 x 230 mm |
| Weight | 28 kg |
| Power Consumption | 1200 W (max) |
| Input Signals | HDMI, DVI, 3G-SDI, DisplayPort, VGA, Composite, S-Video |
| Control Interface | RS232, Ethernet, IR Remote, 12V Trigger |
| Fan Noise | 40 dB (typical) |
| Operating Temperature | 0°C to 40°C |
| Safety Features | Laser safety Class 1, Overheating protection, Kensington lock |
| Maintenance | Filter cleaning every 500 hours; laser module requires no replacement |
| Warranty | 3 years parts and labor |
Frequently Asked Questions - DWU1100-GS Christie
How do I clean the air filter on the Christie DWU1100-GS?
Turn off the projector and unplug it. Locate the filter cover on the side, remove it, and clean the filter with a soft brush or vacuum. Reinstall the filter and cover. Cleaning should be done every 500 hours of use.
What is the recommended lamp replacement interval?
The DWU1100-GS uses a laser phosphor light source with an expected lifespan of 20,000 hours in normal mode. No lamp replacement is necessary; the laser module is maintenance-free.
Can I connect multiple sources at once?
Yes, the projector has multiple inputs including HDMI, DVI, DisplayPort, and 3G-SDI. You can switch between sources using the remote or on-screen menu.
How do I adjust the keystone correction?
Press the Menu button on the remote, navigate to Settings > Geometry > Keystone, and adjust the vertical and horizontal keystone using the arrow keys. The range is ±30 degrees.
What is the maximum projection size?
Depending on the lens and distance, the projector can produce images up to 600 inches diagonal (15.24 m). Refer to the lens calculator on Christie's website for exact distances.
How do I enable 3D projection?
The projector supports DLP-Link 3D. Ensure you have 3D content and compatible glasses. In the menu, go to 3D Settings and select the appropriate 3D format (e.g., Frame Sequential, Side-by-Side).
What should I do if the projector displays an overheating warning?
Immediately turn off the projector and allow it to cool. Check that the air intake and exhaust vents are not blocked. Clean the air filter if dirty. If the problem persists, contact Christie support.
Can I control the projector over a network?
Yes, connect an Ethernet cable to the LAN port. Enable network control in the menu, and use the Christie Projector Manager software or third-party control systems via RS232 or TCP/IP.
How do I update the firmware?
Download the latest firmware from Christie's support website, save it to a USB drive. Insert the USB into the projector, go to Menu > System > Firmware Update, and follow the on-screen instructions. Do not power off during update.
What lenses are compatible with the DWU1100-GS?
The projector uses Christie's DLP High Brightness Lens series. Available lenses include ultra-short throw, short throw, standard, and long throw options. Ensure the lens is properly installed by a qualified technician.
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