General Operation

Using the Presentation Timer

The presentation is given while checking the timer displayed on the screen.

The gauge display allows the remaining time to be known at a glance.

(1)Press the TIMER button to show the settings display. The display will close when an operation has not been made for about 10 seconds.

[Timer settings display]

Press the CANCEL button to close the display immediately.

(2)Use the ￿ and ￿ SELECT buttons to set the time.

The setting contents are “Off” and from 10 to 60 minutes (in

10-minute intervals)

Settings can also be made with the SELECT ￿￿ buttons.

(3)Press the ENTER button and start the timer.

•The display of the timer setting will close, the display of the timer will appear and simultaneously the timer will start.

Gauge (Blue)

[Timer Display]

STANDBY

 

 

MENU

(2)

 

ENTER

 

RGB

 

 

VIDEO

CANCEL

 

QUICK

CANCEL button

 

 

Q

(3)

 

 

 

FREEZE

MUTE

ECO

AUTO

1

2

3

4

 

 

 

ASPECT

VOL

KSTN

ZOOM

TIMER

 

 

 

(1)

The blue gauge indicates the remaining time. When the gauge disappears,the time is up.

The gauge continues to be displayed when the timer is stopped.

When the remaining time is “0” (Gray)

•Press the ENTER button to restart the timer. The timer will start with the same time setting.

•Press the CANCEL button to close the timer display. The timer setting will return to “Off”.

Moving the Position of the Timer Display

The SELECT ￿￿￿￿ buttons on the remote control permit move- ment within the movable range of the timer display.

Movable Range of the Timer Display

Note:

*The timer display will be closed while the menu or the quick menu is displayed, and while a message is displayed; however, the timer will still be operating at such times. Also, the timer will not be displayed unless a signal is being input.

*While the presentation timer is being displayed, screen movement will not be possible in the zoom mode.

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PLUS Vision U4-237 user manual Using the Presentation Timer, Use the and Select buttons to set the time, Timer Display
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U4-237 specifications

The PLUS Vision U4-237 is a state-of-the-art presentation tool designed for modern meeting environments. Its sleek design and advanced features make it a versatile solution for both professional and educational settings.

One of the standout characteristics of the U4-237 is its impressive resolution. With a Full HD display, the content is presented with incredible clarity and detail, ensuring that every presentation, video, and image is sharp and easy to see. This high resolution is particularly beneficial for detailed diagrams, graphs, and text-heavy slides, where clarity is essential for audience comprehension.

The U4-237 is equipped with advanced projection technology, including 3LCD technology, which enhances color accuracy and brightness. This feature ensures that vibrant colors are presented faithfully, making it ideal for a variety of content types, from colorful charts to intricate presentations.

Ease of connectivity is another key feature of the PLUS Vision U4-237. It offers multiple input options, including HDMI, VGA, and USB, allowing users to easily connect laptops, tablets, and other devices. Wireless connectivity options are also available, supporting seamless presentations without the hassle of tangled cables.

The U4-237 boasts a user-friendly interface, which simplifies navigation through menus and settings. This intuitive design allows users to quickly adjust settings like brightness and contrast, ensuring optimal performance in varying lighting conditions. The built-in speaker enhances sound delivery, negating the need for additional audio equipment during presentations.

Additionally, the PLUS Vision U4-237 is designed with energy efficiency in mind. It incorporates a long lamp life, reducing maintenance costs and downtime. This reliability makes it a perfect choice for regular use in classrooms or boardrooms.

Another notable feature is the comprehensive range of projection modes available, including eco mode, which conserves energy while still delivering quality images. The device also includes a remote control for convenient operation from a distance, making it easy to manage presentations smoothly.

In conclusion, the PLUS Vision U4-237 stands out for its high-definition display, advanced 3LCD technology, versatile connectivity options, user-friendly interface, and energy-efficient design. It is an excellent investment for anyone looking to elevate their presentation experience, whether in a professional or educational environment.
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