
Do you have a question about the Acer XL1220 and is the answer not in the manual?
| Brightness | 2200 ANSI Lumens (Standard) |
|---|---|
| Native Resolution | 1024 x 768 (XGA) |
| Contrast Ratio | 2000:1 |
| Display Technology | DLP |
| Aspect Ratio | 4:3 |
| Lamp Life | 4000 hours |
| Input Ports | VGA, S-Video, Composite Video |
| Weight | 2.7 kg (6 lbs) |
Guidelines for safe use of electrical power, including grounding and cord safety.
Important safety warnings for projector operation and environment.
Guidelines for environmentally responsible disposal of the electronic device.
Details on what is included in the projector package.
Identification of key components and features of the projector.
Guide to connecting various input and output devices to the projector.
Instructions for mounting and positioning the projector.
Steps for adjusting image height, zoom, and focus.
Procedures for turning the projector on and off safely.
How to choose the active input signal for display.
Options for adjusting image display settings like mode, color, and aspect ratio.
Controls for adjusting audio mute and volume levels.
Configuration options for projection, security, and power settings.
List of supported video and computer resolutions.
Tables showing optimal distances for various image sizes.
Common issues with image display and their solutions.
Technical details and performance characteristics of the projector.
Compliance information regarding regulatory standards.
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