User’s Guide

Problems Solving

92

Network Screen images are not displayed or the speed is slow

 

 

 

Check

Remedy

 

 

 

 

 

 

Are you trying to watch a movie in the Media

Depending on the computer, the Media Player video area may not be displayed, or the screen saver

Player, or preview a screen saver?

preview may not be displayed correctly.

 

 

 

 

 

 

Are you connecting in wireless LAN access

When using Network Screen in access point mode or wired LAN connection mode, display speed

point mode or wired LAN connection mode?

falls compared to easy connect mode.

 

 

 

 

 

Are you using WEPg encryption, or

Display speed falls when WEP encryption or two or more connections are being used.

connecting to multiple projectors?

 

 

 

 

 

 

 

Are you using DHCPg when in wireless LAN

If DHCP is enabled when using access point mode or when connecting to a wired LAN, it will take

access point mode or wired LAN connection

some time for EasyMP to get to standby mode if it cannot locate a DHCP server to connect to.

mode?

 

 

 

 

 

 

 

Was EMP NS Connection started or was the

When playing a movie, start EMP NS Connection before starting movie playback. If you start the

resolution or number of colours changed

EMP NS Connection while a movie is being played back, or change the resolution and colour

while a movie was playing?

settings of the display after starting the movie, the movie will freeze. In such cases, do something to

 

 

 

 

activate the window such as moving it, or minimizing and restoring it.

 

 

For Macintosh

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PowerPoint slideshows will not play back in Network Screen

 

 

 

 

 

 

 

 

 

 

 

Check

Remedy

 

 

 

 

 

 

 

Are you trying to start Network Screen when

Close the PowerPoint application before connecting with Network Screen. If you connect when

 

PowerPoint is running?

PowerPoint is already running, you will not be able to project any slideshows.

 

 

 

 

 

 

 

 

For Windows

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Keynote slideshows cannot be played back with Network Screen

 

 

 

 

 

 

 

 

 

 

Check

Remedy

 

 

 

 

 

 

 

Are you using a Mac OS X 10.2.x-based

Keynote slideshows may not be displayed correctly with Mac OS X 10.2.x due to limitations of the

 

computer?

operating system. Play back Keynote slideshows with Mac OS X 10.3.x or later.

 

 

 

 

 

 

 

 

For Macintosh

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Page 93
Image 93
Epson EMP-740, EMP-732, EMP-737 manual For Macintosh
Page 92 Page 94

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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