NEC Np1250 Lcd Projector Users Manual

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Operate the Menus using the USB mouse
Mouse Cursor
When connecting a USB mouse to the projector, you get a mouse cursor on the screen.
Unless you use your USB mouse within 10 seconds, the mouse cursor disappears.
Adjusting and Setting Display
You can select a menu item and click with the left mouse button to make adjustments and settings.
With the middle button you can use a scroll bar in the menu or the help.
Icons on the top right of the menu
• Click [Clock] symbol to display the [DATE, TIME...

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4. Convenient Features
 Using the Optional Remote Mouse Receiver (NP01MR)
The optional remote mouse receiver enables you to operate your computer’s mouse functions from the remote con-
trol. It is a great convenience for your computer-generated presentations.
Connecting the remote mouse receiver to your computer
If you wish to use the remote mouse function, connect the mouse receiver and computer.
The mouse receiver can be connected directly to the computer’s USB port (type A).
NOTE: Depending on...

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4. Convenient Features
Operating your computer’s mouse from the remote control
You can operate your computer’s mouse from the remote control.
PAGE.UP/DOWN.Button....................scrolls.the.viewing. area.of.the. window. or.to.move. to.the. previous. or.next. slide. in.Power-
Point.on.your.computer.
SELECT..Button...................moves.the.mouse.cursor.on.your.computer.
MOUSE.L-CLICK.Button...................works.as.the.mouse.left.button....

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 Correcting Horizontal and Vertical Keystone Distortion [COR-
NERSTONE]
Use  the  3D  Reform  feature  to  correct  keystone  (trapezoidal)  distortion  to  make  the  top  or  bottom  and  the  left  or 
right side of the screen longer or shorter so that the projected image is rectangular.
4. Convenient Features
Projected image
Cornerstone
1. Press and hold the 3D REFORM button for a minimum of 2 seconds to reset current adjustments.
  Current adjustments for [KEYSTONE] or [CORNERSTONE] will be...

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8. Press the ENTER button.
4. Convenient Features
10. Press the SELECT  or  button to highlight the [OK] and press the ENTER button.
This completes the Cornerstone correction.
Selecting [CANCEL] will return to the adjustment screen without saving changes (Step 3).
Selecting [RESET] will return to the factory default.
Selecting [UNDO] will exit without saving changes.
NOTE: To reset the 3D Reform correction setting values, press and hold the 3D R\
EFORM button for a minimum of 2 seconds.
NOTE:...

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4. Convenient Features
* The following are conditions under which the maximum angle is achieved:
• When the standard lens is used
• When the lens shift is set to the center
 When  the  lens  shift  is  used  and  yet  the  image  is  not  displayed  in  the  center  of  the  screen,  the  adjustable 
range will be increased or decreased.
• Image is projected in Wide (Zoom lever)
NOTE: 
• Even when the projector is turned on, the last used correction values ar\
e applied.
• If the Cornerstone...

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4. Convenient Features
9 Displaying Two Pictures at the Same Time
The  projector  has  a  feature  that  allows  you  to  view  two  different  signals  simultaneously. You  have  two  modes:  PIP 
mode and Side by Side mode.
From the menu you can select [SETUP] → [BASIC] → [PIP/SIDE BY SIDE]. 
The [PIP/SIDE BY SIDE] menu item has the following three options: MODE, POSITION, and SOURCE.  
Use the SELECT  or  button to select [MODE], [POSITION] or [SOURCE] and press the ENTER button.
Selecting the...

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4. Convenient Features
Viewing Two Pictures
1. Press the PIP button on the remote control.
  The PIP/SIDE BY SIDE SOURCE screen will be displayed.
 
2. Use the SELECT  or  button to select the source and press the ENTER button.
  The PIP screen or SIDE BY SIDE screen will be displayed, depending on which was selected in the [MODE] set-
ting screen.
 
3. Press the PIP button again to return to the normal screen (single picture).
TIP:
•  Selecting another source will return to the normal screen.
•...

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4. Convenient Features
 Preventing Unauthorized Use of the Projector
Assigning a keyword prevents the projector from being used by unauthorized individuals.
Turning on the Security function by assigning a keyword for the first time
1. Press the MENU button.
  The menu will be displayed.
 
2. Press the SELECT  button to highlight the [SETUP] submenu and press the ENTER button.
  The page tab [BASIC] will be highlighted.
 
3. Press the SELECT  button twice to highlight the page tab [INSTALLATION(2)]. 

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4. Convenient Features
4. Press the SELECT  button three times to highlight [SECURITY SETTINGS].
 
5.  Press the ENTER button to display the SECURITY SETTINGS menu.
 
6.  Press the SELECT  button four times to highlight [SECURITY-SETTINGS] and press the ENTER button.
  The Security screen will be displayed.
 
7. Press the SELECT  button once to highlight the Keyword entry box and press the ENTER button.
  The Software keyboard will be displayed.