NEC Projector NP3150/NP2150/NP1150 User Manual

							

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 the type of connection or OS installed on your computer, you may have to restart your computer or change 
your computer settings.
30
30
remote mouse receiver
Computer
to UsB port of PC or Macintosh
When operating a computer via the remote mouse receiver
remote sensor on the remote mouse receiver
7m/22 feet
When connecting using the USB port
For  PC,  the  mouse  receiver  can  only  be  used  with  a  Windows  98/Me/XP*,  Windows  2000,  Windows  Vista,  or  
Mac OS X 10.0.0 or later operating system.
* NOTE: In SP1 or older version of Windows XP, if the mouse cursor will not move correctly, do the following:
Clear  the  Enhance  pointer  precision  check  box  underneath  the  mouse  speed  slider  in  the  Mouse  Properties  dialog  box  [Pointer 
Options tab].
NOTE:  Wait  at  least  5  seconds  after  disconnecting  the  mouse  receiver  before  reconnecting  it  and  vice  versa.  The  computer  may 
not identify the mouse receiver if it is repeatedly connected and discon\
nected in rapid intervals. 
						

							
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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.
MOUSE.R-CLICK.Button...................works.as.the.mouse.right.button.
NOTE:  When  you  operate  the  computer  using  the  SELECT   button  with  the  menu  displayed,  both  the  menu  and  the 
mouse pointer will be affected. Close the menu and perform the mouse operation.
About Drag mode:
By  pressing  the  MOUSE  L-CLICK  or  R-CLICK  button  for  2  or  3  seconds  then  releasing,  the  drag  mode  is  set  and 
the  drag  operation  can  be  performed  simply  by  pressing  the  SELECT   button. To  drop  the  item,  press  the 
MOUSE L-CLICK (or R-CLICK) button. To cancel it, press the MOUSE R-CLICK (or L-CLICK) button.
TIP: You can change the Pointer speed on the Mouse Properties dialog box on the Windows. For more information, see the user 
documentation or online help supplied with your computer. 
						

							
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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 [KeYst One] or [COrnerst One] will be cleared.
2. Project an image so that the screen is smaller than the area of the raster.
3.  Pick up any one of the corners and align the corner of the image with a corner of the screen.
the drawing shows the up-per right corner.
4.  Press the 3D REFORM button twice.
  the Cornerstone adjustment screen is displayed.
5.  Use the SELECT  button to select one icon () which points in the direction you wish to move the 
projected image frame.
6.  Press the ENTER button.
screen
TIP:  If  you  are  adjusting  [K EYSTONE],  [CORNERSTONE]  will  not  be 
available. If  this  happens,  press  and  hold  the  3D  REFORM  button  for  a 
minimum of 2 seconds to reset the [KEYSTONE] adjustments.
the drawing shows the upper left 
icon (     ) is selected. 
						

							
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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:  During  3D  Reform  adjustment,  [ASPECT  RATIO]  and  [SCREEN]  may  not  be  available.  Should  this  happen,  first  reset  the 
3D Reform data and then do each setting. Second repeat the 3D Reform adjustment. Changing [A SPECT  RATIO] and/or [SCREEN] 
setting can limit [3D REFORM] in its adjustable range.
screen
9.  Use the SELECT  button to select another icon which points in the direction.
  On the Cornerstone adjustment screen, select [eXit] or press the eXit button on the remote control.
  the confirmation screen is displayed.
7. Use the SELECT  button to move the projected image frame as shown on the example.
screen
screen 
						

							
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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: 
• If the Cornerstone screen is unavailable (grayed), press and hold the 3D REFORM button for a minimum of 2 seconds to reset 
the current correction data. The Cornerstone function becomes available.\
• Turning  on  the  projector  will  reset  the  previous  correction  setting  values  and  correct  distortion  anew  if  the  projection  angle  is 
changed from the last use.
 If the projection angle is the same as in the last use, the previous cor\
rection setting values are retained  in the memory.
NOTE: Using 3D Reform correction can cause the image to be slightly blur\
red because the correction is made electronically.
The adjustable ranges for D Reform are as follows:
   HORIZONTAL VERTICAL
 CORNERSTONE
 KEYSTONEMax. +/– 30° approx.Max. +/– 40° approx. 
						

							
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4. Convenient Features
9 Using Picture in Picture (PIP) Function
The projector has a feature that allows you to view two different signals simultaneously. This feature is called as Pic-
ture in Picture (PIP). 
From the menu you can select [SETUP] → [BASIC] → [PIP]. 
NOTE: 
• The Magnify and [SCREEN] setting are not available in PIP mode.
• Adjusting for picture and sound is available for the main picture only.
• To turn on PIP mode while in Picture Mute or Freeze, Picture Mute and Freeze will be applied simultaneously to both the main 
and sub pictures.
• The main picture signal supports the COMPUTER 1 and 2 inputs.
 The sub picture signal supports the VIDEO input only.
PIP POSITION 
This option allows you to select the position of a sub picture in the main picture.
Use the SELECT  or  button to select the sub picture’s position and press the ENTER button.
The options are: top-left, top-right, bottom-left, and bottom-right.
NOTE: 
• The default setting is [BOTTOM-RIGHT].  
						

							
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4. Convenient Features
Viewing a sub picture in the main picture
You can use the PIP button on the remote control to view a sub picture in the main picture.
To do so, follow the steps.
1.  Press the PIP button on the remote control.
  the sub picture will be displayed in the main picture.
sub picture
2.  Press the PIP button again to display the main picture only.
NOTE: The main picture’s sound will be output. 
						

							
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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.
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]. 
						

							
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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. 
						

							
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4. Convenient Features
8. Enter an alphanumeric keyword using the Software keyboard.
  For example, to enter “1234”, follow the steps 8-1 to 8-4 below.
 
NOTE: 
•  When using your USB mouse, click each number or alphabet. 
BS: Delete the character before the cursor or highlight. 
: Confirm the keyword and close the Software keyboard.
• The keyword must be 1 to 10 characters long.
• Please make a note of your keyword.
• Do not use spaces (SP) in your keyword.
enter a keyword by using the remote control.
8-1.  Press the MenU button and the a UtO.adJ. button to enter “1”.
  the asterisk “” will be displayed in the keyword entry box.
8-2.  Press the MenU button and the seleCt  button to enter “2”.
  the asterisk “” will be displayed in the keyword entry box.
8-3.  Press the MenU button and the seleCt  button to enter “3”.
  the asterisk “” will be displayed in the keyword entry box.
8-4.  Press the MenU button and the seleCt  button to enter “4”.
  the asterisk “” will be displayed in the keyword entry box.
8-5.  Press the enter button.
9. Press the SELECT  button once to highlight [OFF] and press the SELECT  button to highlight [ON].