NEC Lt220 Portable Projector Users Manual

E-11
INTRODUCTION 
 Part Names of the Projector 
 Terminal Panel Features
10 11 3 5
4 2 1 6 7 891213
Terminal Panel Features
1. RGB IN 1 / Component Input Connector (Mini D-Sub 15 Pin)
Connect your computer or other analog RGB equipment such as IBM
compatible or Macintosh computers. Use the supplied RGB cable to
connect to your computer. This also serves as a component input con-
nector that allows you to connect a component video output of compo-
nent equipment such as a DVD player. This connector also...

E-12
INTRODUCTION 
 Part Names of the Projector 
 Terminal Panel Features
5. AUDIO OUT Mini Jack (Stereo Mini)
Connect an additional audio equipment here to listen to audio coming
from your computer, Video or S- Video input.
Note that there is no audio output from this jack during Standby and
Idle.
6 S-VIDEO IN Connector (Mini DIN 4 Pin)
Here is where you connect the S-Video input from an external source
like a VCR.
NOTE: S-Video provides more vivid color and higher resolution than the tra-
ditional...

E-13 10. USB Port (Type A)
Connect a commercially available mouse that supports USB. You can
operate the menu or Viewer with the USB mouse via this port.
Note that this port should not be connected to a computer and that
there may be some brands of USB mouse that the projector does not
support.
11. USB Port (Type B)
Connect this port to the USB port (type A) of your PC using the sup-
plied USB cable. You can operate your computers mouse functions
from the remote control.
12. PC CARD Eject Button
Press to...

E-14
Part Names of the Remote Control
MENU
PJ
ASPECT OFF
VIDEO
AUTO ADJ.
S-VIDEO RGB1 RGB2
LASERON
3D REFORM
HELPPOINTER
VOLUME MAGNIFY
PICTURE
PIC-MUTEVIEWER
SLIDE
FOLDER
SLIDE
LIST
ENTERCANCEL
POWER
SELECT
FREEZE
16
21
19
26
27
28
29 17
20
22
24
25 2315 14 1211 109 68 74 53
18
13
INTRODUCTION 
 Part Names of the Remote Control
PJASPECTFREEZE3D
 R
E
F
O
R
MPOINTERNIFYVIEWERS
L
I
D
E
OFF
VIDEO
AUTO ADJ.S-VIDEO
RGB1
RGB2
LASER ONPOWER
SELECT
21
NOTE: If you are using a Macintosh com-
puter, you can click...

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INTRODUCTION 
 Part Names of the Remote Control
6. VIDEO  Button
Press this button to select an NTSC, PAL, PAL-N, PAL-M, PAL60,
SECAM or NTSC4.43 compatible video source from a VCR, DVD player,
or laser disc player.
7. S-VIDEO Button
Press this button to select an S-Video source from a VCR.
8. RGB 1 Button
Press this button to select a video source from computer or component
equipment connected to your RGB IN 1 port.
9. RGB 2 Button
Press this button to select a video source from computer or...

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INTRODUCTION 
 Part Names of the Remote Control
13. SELECT 
 (Mouse) Button
When you are in the Computer mode, these buttons work as a com-
puter mouse. When you are in the Projector mode, which is indicated
by lighting the PJ button. See page E-53.

 :Use these buttons to select the menu of the item you wish to
adjust.
 :Use these buttons to change the level of a selected menu item.
A press of the  button executes the selection.
When the pointer is displayed, these 
 buttons move the...

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INTRODUCTION 
 Part Names of the Remote Control
17. ASPECT Button
Press this button to display the Aspect Ratio select screen. See page
E-86.
18. FREEZE Button
This button will freeze a picture. Press again to resume motion.
19. 3D REFORM Button
Press this button to enter 3D Reform to correct the keystone (trapezoi-
dal) distortion, and make the image square. See page E-45.
20. HELP Button
Provides the online help or the set information.
21. POINTER Button
Press this button to display one of the...

E-18 25. PICTURE MUTE Button
This button turns off the image and sound for a short period of time.
Press again to restore the image and sound.
NOTE: When the menu is displayed, a press of this button mutes an image and
sound without turning off the menu.
26. VIEWER Button
Press this button to select the Viewer source.
27. SLIDE (+) (–) Button
Press (+) to select the next folder or slide and (–) to select the previous
folder or slide. See page E-67.
28. FOLDER LIST Button
Press this button to select...

E-19
Battery Installation
1. Press firmly and slide the battery cover off.
2. Remove both old batteries and install new ones (AA). Ensure that you
have the batteries polarity (+/-) aligned correctly.
3. Slip the cover back over the batteries until it snaps into place. Do not mix
different types of batteries or new and old batteries.
Note on Remote Control Operation:
If you press and hold the SELECT 
 button while installing new
batteries, the remote control may fail to work properly.
Should this...

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Remote Control Precautions
•Handle the remote control carefully.
•If the remote control gets wet, wipe it dry immediately.
•Avoid excessive heat and humidity.
•If you will not be using the remote control for a long time, remove the
batteries.
•Do not place the batteries upside down.
•Do not use new and old batteries together, or use different types of
batteries together
INTRODUCTION 
 Part Names of the Remote Control
30˚
30˚30˚
30˚
Operating Range
7m/22 feet
7m/22 feet
Remote control
Remote sensor...