Epson 475Wi Assembly Guide

Epson 475Wi manual cover
Pages 51
Year 2012
Language(s)
English en

Epson 475Wi Specification

The Epson BrightLink 475Wi is an ultra-short-throw interactive projector designed for educational environments and collaborative business settings. It features a WXGA resolution of 1280 x 800 pixels, delivering crisp and clear image quality suitable for detailed presentations and interactive lessons. The projector offers a brightness of 2,600 lumens, ensuring vivid and vibrant visuals even in well-lit rooms. With its 3LCD technology, the 475Wi provides accurate color reproduction and a balanced contrast ratio, enhancing the overall visual experience.

This model is equipped with interactive capabilities that allow users to engage directly with projected content using interactive pens, supporting dynamic participation and collaborative learning. The ultra-short-throw design enables the projector to be placed just a few inches away from the screen or wall, minimizing shadows and glare while maximizing usable space. It supports a projection size ranging from 60 to 100 inches, adaptable to various room sizes and configurations.

Connectivity options include HDMI, USB, and VGA ports, facilitating seamless integration with multiple devices such as computers, tablets, and DVD players. The Epson 475Wi also supports network connectivity, providing remote management and control through a LAN interface. It comes with built-in 16W speakers, ensuring adequate audio output for small to medium-sized rooms.

The projector is compatible with a variety of interactive software, enhancing its versatility in different applications. Its lamp life extends up to 4,000 hours in eco mode, reducing maintenance needs and operating costs. The Epson BrightLink 475Wi is engineered to deliver a robust interactive experience, making it a valuable tool for modern educational and business environments.

Epson 475Wi F.A.Q.

How do I set up the Epson 475Wi for the first time?

To set up the Epson 475Wi for the first time, connect the projector to a power source and your computer using the appropriate cables. Turn on the projector and follow the on-screen instructions to complete the setup. Calibrate the interactive pen by following the calibration tool in the projector's menu.

What should I do if the projector's image is blurry?

If the image is blurry, adjust the focus ring on the projector lens. Ensure the projector is placed at the correct distance from the screen. Check that the lens is clean and free from dust or smudges.

How can I troubleshoot if the projector does not power on?

First, check that the power cable is securely connected to both the projector and the power outlet. Verify that the outlet is functioning properly by testing with another device. If the projector still does not power on, check the status lights and refer to the user manual for specific error codes.

What maintenance is required for the Epson 475Wi?

Regular maintenance includes cleaning the air filter and vents to prevent overheating. Replace the air filter as needed. Check and clean the projector lens to ensure a clear image. Follow the lamp replacement procedure as indicated in the user manual when the lamp warning light turns on.

How do I connect the projector to a wireless network?

To connect the Epson 475Wi to a wireless network, access the projector's menu and navigate to the Network Settings. Select Wireless LAN and follow the prompts to input the network SSID and password. Ensure that the Epson wireless module is installed if required.

Why is the projector displaying a "No Signal" message?

A "No Signal" message indicates that the projector is not detecting an input source. Check that the input cables are securely connected. Verify that the correct input source is selected on the projector's menu. Ensure the connected device is powered on and functioning.

How can I improve the interactive pen performance?

For optimal interactive pen performance, ensure the pen batteries are charged. Calibrate the pen using the projector's calibration tool. Avoid obstructions between the pen and the projector's sensor. Clean the pen tip if necessary.

Can I project from a USB drive directly?

Yes, you can project from a USB drive directly by inserting the drive into the USB port on the projector. Use the projector's menu to navigate the files on the USB drive and select the desired file to display. Supported file formats may vary, so refer to the user manual for compatibility.

How do I replace the projector lamp?

To replace the projector lamp, turn off the projector and allow it to cool. Remove the lamp cover using a screwdriver. Unscrew the old lamp and carefully remove it. Insert the new lamp, secure it with screws, and replace the cover. Reset the lamp timer via the projector's menu.

What should I do if the projector overheats and shuts down?

If the projector overheats, check that the air vents are not blocked and clean them if necessary. Ensure the projector is placed in a well-ventilated area. If the issue persists, inspect the air filter and replace it if it is clogged.