User’s Guide

Problems Solving

94

An error message is displayed

Error messages from EMP NS Connection

Check

Remedy

 

 

Failed to connect to a projector.

Try to reconnect. If connection is still not possible, check the network settings at the computer and at

 

the projector.

 

For details on EasyMP network settings: sEasyMP Network Setup Guide

 

 

Network settings are being made

If the computer has been set to use DHCPg, it may take some time for the IP addressg to be set. If

automatically.

the IP address has not been determined within about 70 seconds after the message is displayed, an

 

error message will be displayed. If this happens, try closing EMP NS Connection and then restarting

 

it.

 

 

Projector detection error.

Carry out the following.

No connectable projector exists, or the

• Turn the power on for the projector, complete the projector preparation and then click the "Search

projector's power is not turned on.

Again" button.

 

• Check the projector's configuration setting for EasyMP.

 

• Check the security software settings for the computer, and cancel the port settings if the ports have

 

been limited.

 

 

Incorrect keyword. Enter the keyword

Check the keyword for the projector that is displayed in the EasyMP standby window, and enter that

displayed on the projector.

projector's keyword.

 

 

Select a connecting projector from the list.

Select the name of each projector for the connection, and click the "Connect" button.

 

sEasyMP Network Setup Guide

 

 

The selected projector is in use. Continue to

You are attempting to connect to a projector already connected to another computer.

connect?

Click "Yes" to connect to the projector. The connection between the projector and the other

 

computer will be terminated.

 

Click "No" to end the connection attempt to the projector. The connection to the other computer will

 

not be affected.

 

 

Failed to initialize EMP NS Connection.

Uninstall and then reinstall EMP NS Connection.

 

s"If You would like to Uninstall the EasyMP Software" and "Installing EasyMP Software" in the

 

EasyMP Network Setup Guide

 

 

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Epson EMP-737 Failed to connect to a projector, Network settings are being made, Automatically, Projector detection error
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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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