Appendix

USB Key Lock Function (This is optional function. Optionally supplied USB Key needed.)

By using optionally supplied Projector USB Key, operation of the projector can be restricted by the projector owner. Once the projector is locked with the USB Key, only the owner who has key can operate the projector.

Key registration

Before using the USB key, you must register USB key into the projector.

Turn the projector ON and connect the USB Key to the USB terminal located on the rear of the projector. (See Item u on page10)

A USB key icon (A) will appear on screen and the USB Key connected to the terminal will be automatically registered into the projector. (Do not disconnect the USB Key while the icon is displayed on screen.

If you like to have another USB key registered, follow the procedure below:

1)Connect first key to the USB terminal on the projector.

2)Press the Menu button and On-Screen Menu will appear. Press the Point Left/Right button to move the red frame pointer to the Setting menu icon.

3)Press the Point Down button to move the red frame pointer to the USB Key Lock icon, then press the SELECT button. USB Key Lock menu will appear.

4)Press the SELECT button again and USB Key registration menu (B) will appear.

5)Select "Registration" with Point Up/Down button and press the SELECT button. A USB key icon (C) will appear. For about 30 seconds while the USB key icon is on screen, remove the first registered USB Key from the projector and connect another USB Key which you wish to register as second key to the projector. After that, OK icon (D) will appear for a little while to make sure the USB Key is registered.

Up to two keys can be registered into the projector. If you attempt to register third key, an X mark (E) will be displayed to prohibit the registration.

Deleting key registration

With the USB Key plugged in, select "DELETE (USB plugged in)" from the USB Key registration menu (B) and press the SELECT button. OK icon will appear on screen and the registration will be cleared. If you select "Delete (Another)", the registration of another USB Key which is not connected to the projector will be cleared.

To lock the projector with USB key

1)Press the Menu button and On-Screen Menu will appear. Press the Point Left/Right button to move the frame pointer to the Setting menu icon.

2)Press the Point Down button to move the red frame pointer to the USB Key Lock icon, then press the SELECT button. USB Key Lock menu will appear

3)Press the Point Left/Right button and select one of the following key lock modes.

Off

Projector is not locked with USB Key.

 

 

On1

Need the USB Key every time the Projector is turned on.

On2 Need the USB Key to turn the Projector on after AC power cord is reconnected to the AC outlet.

USB Key lock

USB Key lock

Setting Menu icon

When the USB KEY LOCK is set, a

USB KEY mark will appear on the

MENU BAR.

Move the pointer to item and then press POINT LEFT/RIGHT button(s). (Off, On1 or On2)

When pressing the SELECT button at USB key lock, the USB key lock Menu appears.

(A)

 

(B)

(C)

(D)

(E)

When turning the projector ON again with the projector set to USB KEY LOCK On1 or On2 position, a screen indicating USB KEY LOCK will appear after the countdown. At that time, if the registered USB KEY is not inserted within 3 minutes, the automatically turned off.

Note:

After having inserted and certified the USB KEY, it can be removed from the projector without interrupting projector operation.

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Eiki LC-XE10 instruction manual Key registration, Deleting key registration, To lock the projector with USB key
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LC-XE10 specifications

The Eiki LC-XE10 is a high-performance LCD projector designed for a wide range of applications, including business presentations, educational environments, and home entertainment. With its combination of advanced features, robust technology, and user-friendly design, the LC-XE10 stands out as an ideal choice for professionals and enthusiasts alike.

One of the main features of the Eiki LC-XE10 is its impressive brightness level, which reaches up to 5000 lumens. This high brightness allows it to produce sharp and vivid images even in well-lit environments, making it perfect for conference rooms and classrooms. The projector's native XGA (1024 x 768) resolution ensures clarity in both text and graphics, which is particularly beneficial for presentations that require detailed information.

The LC-XE10 utilizes advanced 3LCD technology, providing excellent color accuracy and vibrant images. This technology minimizes the risk of color imbalances and delivers true-to-life colors, ensuring that presentations are visually appealing and engaging. Additionally, the projector supports a range of input options, including HDMI, VGA, and composite video, making it compatible with various devices, such as laptops, DVD players, and document cameras.

Another key characteristic of the Eiki LC-XE10 is its longevity. With a lamp life of up to 4000 hours in normal mode, users can enjoy extended usage without the need for frequent replacements. The projector is designed with ease of maintenance in mind, featuring a simple lamp replacement process and a dust filter that helps prolong the device's lifespan.

For those who value versatility, the LC-XE10 includes a powered zoom and focus lens, offering a focal length of 1.2 to 1.44, making it suitable for various screen sizes and room configurations. The projector also features a horizontal and vertical keystone correction function, which helps to achieve a perfectly rectangular image even when the projector is not centrally aligned with the screen.

In conclusion, the Eiki LC-XE10 is an outstanding LCD projector that combines high brightness, excellent color performance, and user-friendly features. Its reliable performance and flexible connectivity options make it a perfect choice for anyone looking to deliver impactful presentations or enjoy high-quality visual content.
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