Connecting to a Computer

User’s Guide

20

CAUTION

When connecting the projector to a computer, make sure you check the following.

•Turn the power off for both the projector and the computer before connecting them. If the power for either device is on at the time of connection, damage may result.

•Check the shapes of the cable connectors and the device ports before making the connections. If you try to force a connector to fit a device port with a different shape or number of terminals, damage to the connector or port may result.

•Do not bind the power cable and the connecting cable together. If the power cable and the connecting cable are bound together, image interference or errors in operation may result.

Eligible Computers

The method for connecting the projector to a computer using a cable is explained here.

If using an EMP-745/737, see the EasyMP Network Setup Guide for information on how to connect to a computer over a network.

The projector cannot be connected to some types of computer, or projection of images may not be possible even if actual connection is possible. Make sure that the computer you intend to use satisfies the conditions given below.

•Condition 1: The computer must have an image signal output port.

Check that the computer has a port such as an "RGB port", "monitor port" or "CRT port" which can output image signals.

If the computer has a built-in monitor, or if using a laptop computer, it may not be possible to connect the computer to the projector, or alternatively you may need to purchase a separate external output port. Refer to the documentation for your computer under a heading such as "Connecting an external monitor" or similar for further details.

•Condition 2: The display resolution and frequency of the computer must be listed in the "List of Supported Monitor Displays". s"Appendices: List of Supported Monitor Displays" p.115.

Some computers allow you to change the output resolution, so if necessary, change the resolution to one that matches a setting in the "List of Supported Monitor Displays", while referring to the documentation provided with the computer.

TIP

•You may need to purchase a separate adapter depending on the shape of the computer's port. Refer to the documentation provided with the computer for further details.

•If the computer and projector are too far away from each other for the accessory computer cable to reach, use the optional VGA-HD15 PC cable. "Appendices: Optional Accessories and Consumables" sp.108

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Epson EMP-740, EMP-732, EMP-737 manual Connecting to a Computer, Eligible Computers
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EMP-740, EMP-732, EMP-737 specifications

The Epson EMP-737, EMP-732, and EMP-740 are part of Epson's range of high-performance multimedia projectors, designed for both educational and business environments. Each model brings unique features and advanced technologies to deliver stunning visuals and enhance the projection experience.

The EMP-737 is noted for its exceptional brightness, providing a remarkable 3,200 lumens, making it ideal for environments with significant ambient light. This model features 3LCD technology, which ensures vibrant color reproduction and sharp image clarity. With a resolution of XGA (1024 x 768 pixels), the EMP-737 is well-suited for displaying presentations, videos, and images with precision. Its built-in speaker adds convenience for small-scale presentations, eliminating the need for external audio systems. The projector also offers extensive connectivity options, including HDMI, VGA, and USB ports, ensuring compatibility with various devices.

Moving on to the EMP-732, this model is designed to deliver solid performance while being more compact and lightweight. Providing 2,500 lumens of brightness, the EMP-732 is versatile for use in classrooms, meeting rooms, or home theaters. It also utilizes 3LCD technology, ensuring vibrant colors and reduced color breakup. With its native resolution of XGA, the EMP-732 is designed for clear text and vivid visuals, perfect for educational purposes and business presentations. Its ease of use is enhanced by features such as automatic keystone correction, simplifying setup and alignment.

The EMP-740 stands out with its remarkable brightness of 3,600 lumens, making it a powerhouse for large venues. Featuring a WXGA resolution (1280 x 800 pixels), this projector is optimal for users who require high-definition quality for presentations or videos. Its advanced 3LCD technology guarantees excellent color accuracy and consistency, an essential factor in professional environments. The EMP-740 also supports a range of connectivity options, including wireless capabilities, allowing seamless integration with laptops, tablets, and smartphones. Additionally, its long lamp life minimizes maintenance costs, making it a cost-effective solution for organizations looking to maximize projector usage.

In summary, the Epson EMP-737, EMP-732, and EMP-740 each bring unique features that cater to various needs in projection. With their excellent brightness levels, advanced 3LCD technology, and user-friendly interfaces, these projectors are designed to enhance the viewing experience in both educational and business settings, making them reliable tools for effective communication and engagement.
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