NEC Wt615 Projector User Manual

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Menu
Selecting Menu Color [Menu Color Select]
You can choose a color for the menu.
Turning On / Off Source Display and Message [Display Select]
Source ................... This option turns on or off input name display such as Computer, DVI (DIGITAL/ANALOG), Video, and No
Input to be displayed in the top right corner of the screen.
Message ................ This option turns on and off messages. Even though selecting “Off”, the following message will appear.
* “The lamp has reached the end of its usable life. Please replace the lamp.” Press the EXIT button and the
message will disappear.
* “Projector is locked” When unlocking the projector security, the message will disappear.
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Selecting Menu Display Time [Menu Display Time]
This option allows you to select how long the projector waits after the last touch of a button to turn off the menu. The
preset choices are Manual, Auto 5 sec, Auto 15 sec, and Auto 45 sec. The Auto 45 sec is the factory preset.
NOTE:
•To display the last displayed menu again immediately after it is closed, press one of the MENU, the ENTER, the EXIT or the
SELECT 

 or .
•The [Test Pattern] and [Tilt Indicator] screens will be displayed independent of the [Menu Display Time] setting.
Selecting a Color or Logo for Background [Background]
Use this feature to display a blue/black screen or logo when no signal is available. The default background is blue. You
can change the logo screen using the Viewer feature. See page 79.
Security
Disabling the Cabinet Buttons [Cabinet Button]
This option turns on or off the Cabinet Button Lock function.
NOTE:
•This Cabinet Button setting will not affect the remote control functions and the PC control function.
•When the cabinet buttons are locked, pressing and holding the EXIT button for about 10 seconds will change the setting to
unlock.
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Setting a Password [Password (Menu)] / [Password (Logo)]
A password can be set for your projector to avoid operation by an unauthorized person.
When [Password (Menu)] is set, changing the menu from Basic to Advanced will display [Password (Menu)] input
screen.
When [Password (Logo)] is set, doing any one of the following two operations will display the Password input screen.
•Changing the background
•Changing the logo data in a PC card
Entry:
To assign your password:
NOTE: Up to 15 alphanumeric characters can be assigned.
1. Type a password.
Highlight Entry and press the ENTER button.
The Enter the Password screen will be displayed.
Make sure that  is highlighted and then press the ENTER button.
The Software keyboard appears. Use the Software keyboard to type a password and then select OK on
the “Enter the Password” screen and press the ENTER button.
The [Confirm Password] screen will be displayed.
2. Type the same password again. Select OK on the “Enter the Password” screen and press the ENTER
button.
Your password will be assigned.
Delete:
To delete your password:
1. Select [Delete] and press the ENTER button. The Current Password screen will be displayed.
2. Use the Software keyboard to type your password. Select OK on the “Current Password” screen and
then press the ENTER button.
Your password will be deleted.
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Security
The Security function enables you to protect your projector so that the projector will not project a signal unless you
enter a keyword. There is also an option to lock the projector by using a registered PC card* as a protect key. Once you
have registered your PC card as a protect key, you are required to insert the registered PC card into the PC card slot
of the projector each time you turn on the projector. You can enable the Security function by using a keyword only.
*The projector does not support NTFS formatted flash memory card or USB memory device.
Be sure to use a flash memory card or USB memory device formatted with the FAT32, FAT16 or FAT file system.
To format your flash memory card or USB memory device in your computer, refer to the document or help file
that comes with your Windows.
Enable/Disable ....... This turns the Security function on or off.
Keyword ................ Enter an appropriate keyword when you use the Security function. (Up to 10 characters can be used.) The
Security function is available only when your keyword is entered.
Use Protect key ..... Check this box to lock your projector when using a PC card. To use a keyword without a PC card, do not
check this box.
Drive ...................... Switches between PC Card slot and USB port (type A).
Read ...................... Reads data from a PC card.
Register ................. Registers data from the PC card. The Security function is not available unless at least one PC card is
registered. (if the “Use Protect key” check box is selected) Up to 5 PC cards can be registered.
Delete .................... Deletes data of a registered PC card.
To set up a keyword to enable the Security function without using a registered PC card.
1. Use the SELECT 
 or  button to select “Keyword” and use the software keyboard to enter a keyword.
NOTE: Please make a note of your keyword.
2. Use the SELECT 

 or  button to select “Enable” and use the SELECT 
 or  button to select “OK”,
then the Security function will be enabled.
An “Are you sure?” message will appear. Use the SELECT 
 or  button to select “Yes” and press the
ENTER button.
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The Security function takes effect.
To register a PC card as a protect key.
1. Insert a PC card into the PC card slot of the projector.
2. Use the SELECT 

 or  button to select Use Protect Key and press the ENTER button.
3. Use the SELECT 

 or  button to select Read and press the ENTER button.
Data of the PC card will be read into the projector.
4. Use the SELECT 

 or  button to select Register and press the ENTER button.
Downloaded data will be registered and be displayed in the list window.
5. Use the SELECT 

 or  button to select Keyword and use the software keyboard to enter a keyword.
NOTE: To use a PC card as a protect key, you must also set up a keyword. Please make a note of your keyword.
This completes registration of your PC card.
To enable Security, use the SELECT 
 or  button to select Enable and use the SELECT 
 or  button to select
OK and Security function will be enabled. An “Are you sure? message will appear. Use the SELECT  or  button
and press the ENTER button.
The Security function takes effect.
To turn on the projector when Security is enabled (when using your keyword only).
1. Press and hold the POWER button for a minimum of two seconds.
The projector will be turned on and display a message to the effect that the projector is security-pro-
tected.
2. Press the MENU button.
The Release Code input screen will be displayed.
3. Enter your keyword in the Release Code input screen.
You can view the projected image.
NOTE: Do not forget your keyword. However, if you forget your keyword, NEC or your dealer will provide you with your Release
Code. See more information at the end of this section.
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To turn on the projector when Security is enabled (when using PC card as a protect key).
1. Insert your registered PC card into the PC card slot.
2. Press and hold the POWER button for a minimum of two seconds.
The projector will turn on and then recognize the PC card. Once the image has been projected, it will
stay on without the PC card.
•The security disable mode is maintained until the main power is turned off (by setting the main power switch
to O or unplugging the power cord). In the following cases you will be asked to check the protect key or input
the keyword:
(1)When OK is selected at an image for which security is set and the power is turned off then back on
(2)When the main power is turned off then back on while the security function is enabled
(3)When you attempt to display an image for which security is set while the security function is enabled
•Blanks (spaces) cannot be used in the Keyword section.
To delete PC card data you registered.
1. Use the SELECT 
 or  button to select Delete and use the SELECT  button to select the list win-
dow.
2. Use the SELECT 

 or  button to select the PC card data you wish to delete.
3. Press the SELECT 
 button to select Delete and press the ENTER button.
The PC card data will be deleted.
If youve lost your registered PC card, proceed as follows:
NOTE: NEC or your dealer will provide you with your Release Code in exchange for your registered keyword and Request Code.
See more information at the end of this section.
1. Press and hold the POWER button for a minimum of two seconds.
The projector will be turned on and display a message to the effect that the projector is security-pro-
tected.
2. Press the MENU button.
The Release Code input screen will be displayed as well as your Request Code (24 alphanumeric
characters).
3. Enter your Release Code in the Release Code Input screen.
The projector will turn on.
*If the projector is turned on by entering the Release Code, your Security will be disabled.
NOTE:
•Some types of PC cards cannot be registered as your protect key.
•It is recommended that you register two or more PC cards in case you lose or damage your registered PC card.
•Formatting your registered PC card will disable your protect key function.
NOTE:
For additional information visit:
US : http://www.necvisualsystems.com
Europe : http://www.nec-europe.com
Global : http://www.nec-pj.com
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Installation
Selecting Projector Orientation [Orientation]
This reorients your image for your type of projection. The options are: desktop front projection, ceiling rear projection,
desktop rear projection, and ceiling front projection.
Selecting Aspect Ratio and Position for Screen [Screen]
Screen Type ........... Select one of three options: 4:3 Screen or 16:9 Screen for the screen to be used. See also Aspect Ratio on
page 90.
Position ................. This feature allows you to adjust the vertical position of the image when 16:9 has been selected for the
screen type.
When 16:9 has been selected there is black area above and below the image. You can adjust the vertical
position of the image in these areas.
You can adjust the vertical position between top and bottom.
NOTE: This option is available only when “16:9” is selected in “Screen Type”.
NOTE: During 3D Reform adjustment, Screen Type and Screen Position may not be available. To make available, first reset the
3D Reform data and then do settings again. Secondly repeat the 3D Reform adjustment. Changing Screen Type and Screen
Position can limit 3D Reform in its adjustable range.
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[LAN Mode]
Setting LAN Mode
This feature allows you to set various setting items when the projector is used on your network.
CAUTION
•Consult with your network administrator about these settings.
•For wired LAN connection, use a commercially available wired LAN card and a LAN cable (Ethernet
cable). For more information on supported wired LAN cards for the NEC projectors, refer to the Service
Page for NEC Projectors (http://www.nec-pj.com).
•To use wired LAN, insert the wired LAN card into the PC Card slot.
See “Inserting and Removing a PC Card” on page 27.
•For wireless LAN connection, use the NEC optional wireless LAN card (NWL-100*).
*Last digit of the model code varies depending on which country you live in. For more information, visit
our Website.
US : http://www.necvisualsystems.com
Europe : http://www.neceurope.com
Global : http://www.nec-pj.com
•To use wireless LAN, insert the NEC optional wireless LAN card (NWL-100*) into the PC Card slot.
See Inserting and Removing a PC Card” on page 27.
•Always insert or remove the LAN card when the main power is turned off. Failure to do so may cause
projector malfunction or damage to the LAN card. If the projector will not work correctly, turn off the
projector, wait 90 seconds, and turn it back on.
Hints on How to Set Up LAN Connection
To configure the projector to communicate on the network using the optional wireless LAN card:
1. Select the Profile tab for the optional wireless LAN card.
2. On the Profile tab, select a number from the Profiles list for your LAN settings.
Two settings can be stored in memory for each the wireless LAN card respectively.
3. On the Profile tab, turn on or off DHCP, specify IP address, Subnet Mask, Gateway and DNS
Configuration. Select “OK” and press the ENTER button.
See page 113.
To recall the settings from memory:
After selecting the Profile tab, select the number from the Profiles list.
Select “OK” and press the ENTER button. See page 113.
To connect a DHCP server:
On the Profile tab, select DHCP and press the ENTER button. A check mark will be placed. Select again and
press the ENTER button. The check box will be cleared.
When setting an IP address without using a DHCP server, clear the check box for DHCP. See page 113.
To set only for wireless LAN (Network Type and WEP):
1. On the Profile tab, select Profiles and then select Profile 1 or Profile 2.
2. On the Profile tab, select Advanced” and press the ENTER button. The Advanced menu will be
displayed.
See page 114.
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To select a wireless LAN access point:
1. On the Profile tab, select Profiles and then select Profile 1 or Profile 2.
2. On the Profile tab, select Advanced” and press the ENTER button.
3. On the Advanced menu, select Network Type 
→ Site Survey and press the ENTER button.
4. Select Mode and then select Infrastructure.
See pages 113 and 114.
To receive error messages or information on the remaining lamp life via e-mail:
1. On the Mail tab, select Alert Mail and press the ENTER button. A check mark will be placed.
2. Set Senders Address, SMTP Server Name and Recipients Address. Select “OK” and press the
ENTER button.
See page 117.
To execute Easy Connection” using Image Express Utility 2.0:
The Easy Connection is a mode that can abbreviate the troublesome LAN settings when using the Image Ex-
press Utility 2.0 and connecting the PC and projector via a wireless LAN.
The Image Express Utility 2.0 is contained on the supplied User Supportware 2 CD-ROM. To use Easy Connec-
tion, select Profile → Profiles → Easy Connection. See page 113.
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6. Using On-Screen Menu
Profile
Profiles (for PC Card):
To execute a wireless LAN easily using Image Express Utility 2.0, select “Easy Connection.
Up to two settings for the optional wireless LAN card can be stored in memory of the projector.
Select Profile 1 or Profile 2 and then do settings for DHCP and the other options.
After doing this, select “OK” and press the ENTER button. This will store your settings in memory.
DHCP:
Place a check mark to automatically assign an IP address to the projector from your DHCP server.
Clear this check box to register the IP address or subnet mask number obtained from your network administrator.
IP Address ............. Set your IP address. Press 
 to display the software keyboard and type in 12 numeric characters.
Subnet  Mask ......... Set your subnet mask number. Press 
 to display the software keyboard and type in 12 numeric characters.
Gateway ................ Set the default gateway of the network connected to the projector. Press 
 to display the software keyboard
and type in 12 numeric characters.
DNS Configuration Type in the IP address of the DNS server on the network connected to the projector. Twelve numeric charac-
ters are used.
Advanced .............. Displays the Advanced menu which includes various setting for wireless LAN connection (Network Type
and WEP). See the Advanced menu later on.
Reconnect ............. Use this button to connect the projector to a network.