NEC Wt615 Projector User Manual

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4. Convenient Features
 Using the Remote Mouse Function
The built-in remote mouse function enables you to operate your computers mouse functions from the remote control.
It is a great convenience for clicking through your computer-generated presentations.
Connecting to your computer for the remote mouse function
If you wish to use the remote mouse function, use the supplied USB cable to connect the USB port (Type B) of the
projector and the USB port (type A) of your computer.
NOTE: Depending on the...

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4. Convenient Features
 Making Freehand Drawings on a Projected Image
(ChalkBoard)
The ChalkBoard feature allows you to write and draw messages on a projected image.
NOTE: The ChalkBoard feature is available only when the supplied electronic pen (WT615 only) or a USB mouse is used.
To display the ChalkBoard tool bar, click the middle button on your mouse, press and hold the button B of the elec-
tronic pen for a minimum of 0.5 second, or select [Setup] → [Tools] → [ChalkBoard] from the menu....

56
4. Convenient Features
 Storing Images Displayed on the Projector on the PC card or
USB memory (Capture)
The Capture features allows you to capture an image from a source that is currently being displayed. The image is
saved as JPEG in the PC card or USB memory.
[Important]
•USB memory devices are not available for the Capture function on the WT610.
•When saving captured images to a USB memory device on the WT615, be sure to use the USB memory device
included with the WT615. A commercially available...

57
4. Convenient Features

 Preventing Unauthorized Use of the Projector
Assigning a keyword prevents the projector from being used by unauthorized individuals.
Assigning a Keyword for the first time
1. Press the MENU button.
The menu will be displayed.
2. Press the SELECT  button to select the Setup submenu and press the ENTER button.
The page tab “Basic” will be highlighted.
3. Press the SELECT  button twice to select the page tab “Security”.
WT615 only 

58
4. Convenient Features
4. Press the SELECT  button four times to select “Security”.
5. Press the ENTER button to display the Security screen.
6. Press the SELECT  button once to select the Keyword entry box and press the ENTER button.
The Software keyboard will be displayed. 

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4. Convenient Features
7. Enter an alphanumeric keyword using the Software keyboard
For example, to enter “1234”, follow the steps 7-1 to 7-4 below.
NOTE:
• Please make a note of your keyword.
• Do not use spaces (SP) in your keyword.
7-1. Select the number “1” and press the ENTER button.
The asterisk “
” will be displayed in the Keyword entry box.
7-2. Press the SELECT 
 button once to select “2” and press the ENTER button.
The asterisk “
” will be displayed in the Keyword entry box.
7-3. For “3”...

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Checking If Security is enabled
Turn off the projector and turn it back on to check if the Security function is enabled.
1. Press the POWER (ON/STAND BY) button.
The Power Off / Are you sure? message will appear.
Press the ENTER button or the POWER (ON/STAND BY) or the POWER OFF button again.
The lamp lights off and the POWER indicator flashes orange. Please wait until the POWER indicator changes
from flashing to steady light.
2. When the POWER indicator lights steady orange, push the Main POWER...

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Disabling the Security
1. Press the MENU button.
The on-screen menu will be displayed.
NOTE: Immediately after the projector has been turned on and the “Projector is locked! Enter your keyword.” message is
displayed at the bottom of the screen, pressing the MENU button will display the Keyword entry page. At this time, pressing
the MENU button will display the on-screen menu.
2. Press the SELECT 
 button to select “Setup” and press the ENTER button.
The page tab “Basic” will be highlighted.
3. Press...

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4. Convenient Features
 Using a USB Memory Device or USB Memory Card Reader
The projector is compatible with either a USB memory device (A
USB memory device is supplied with the WT615) or USB memory
card reader which supports the viewer and security features.
[Important]
When saving captured images to a USB memory device on the
WT615, be sure to use the USB memory device included with the
WT615. A commercially available USB memory device may be dam-
aged.
Also do not use a commercially USB memory...

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 Operation Using an HTTP Browser
Overview
The use of HTTP server functions will allow control of the projector from a web browser without the installation of
special software. Please be sure to use “Microsoft Internet Explorer 4.x” or a higher version for the web browser. (This
device uses “JavaScript” and “Cookies” and the browser should be set to accept these functions. The setting method
will vary depending on the version of browser. Please refer to the help files and the other information...