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General| Projection technology | LCD |
|---|---|
| Contrast ratio (typical) | 1600:1 |
| Projector native resolution | WXGA (1280x800) |
| Aspect ratio | 16:10 |
| RS-232 ports | 1 |
| Dimensions (WxDxH) | 369 x 481 x 115 mm |
| Lamp type | UHE |
| Lamp power | 230 W |
| Light source type | Lamp |
| Service life of light source | 2500 h |
| Service life of light source (economic mode) | 3500 h |
| RMS rated power | 10 W |
| Serial interface type | RS-232 |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| Power consumption (standby) | 1 W |
Weight and Dimensions| Weight | 5700 g |
|---|
Describes features that make the projector easy to set up and use, including wall mounting and short distance projection.
Details security features like password protection, control panel lock, and anti-theft devices.
Explains how to control a computer from the projector screen using the Easy Interactive Function.
Guides on connecting a computer via USB cable for image projection using USB Display.
Identifies and describes the buttons and functions of the projector's remote control.
Details the parts and functions of the Easy Interactive Pen for specific projector models.
Explains methods to change the projected image, including automatic source detection.
Step-by-step guide for initial connection and driver installation for USB Display.
Instructions for subsequent connections after the initial setup for USB Display.
Covers fundamental operations for playing and projecting image files using the Slideshow feature.
Explains how to project individual image files or slideshows from USB storage or digital cameras.
Details connecting and disconnecting USB storage devices and cameras for projection.
Guide on connecting an external monitor to display computer images simultaneously.
Instructions for connecting the projector to a network using a LAN cable.
Explains how to adjust image quality by selecting different color modes for various environments.
Describes how to mute the image and audio output to focus audience attention.
Guide on using the remote control as a wireless mouse for computer operation.
Details how to set up password protection to limit projector usage.
Explains how to lock control panel buttons to prevent unauthorized changes.
Provides instructions for calibrating the pen position for accurate interactive use.
Instructions on accessing and using the Web Control interface for projector settings.
Guide on using the Web Remote function for remote control operations via web browser.
Guide to identifying and resolving common projector problems and error messages.
Explains the projector's status indicators and their meanings.
Provides solutions for problems not covered by indicator status.
Addresses issues with image display, such as no image, fuzzy images, or incorrect aspect ratio.
Troubleshooting tips for network monitoring, mail notification, and control issues.
Solutions for issues with the Easy Interactive Pen and calibration.
Covers miscellaneous issues like sound, remote control, and language settings.
Instructions for replacing consumable parts like batteries and lamps.
Detailed steps for replacing the projector lamp, including safety precautions.
Provides projection distance data for EB-465i and EB-460 models based on screen size.
Lists the computer signal resolutions supported by EB-465i and EB-460 projectors.
Provides detailed technical specifications for various projector models.
Lists and describes the input/output connector types and quantities on the projector.
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