NEC Lt155 Lcd Projector Users Manual

E – 8
MENU
ENTERCANCELSELECT
POWERSTATUS ON
/STAND BY
SOURCE
AUTO 
ADJUST
PC  CARD 
ACCESS
AC  IN
C CARD
PC CONTROLVIDEO
RGB
USBS-VIDEO
AUDIO
AC Input
Connect the supplied power cable’s three-
pin plug here.
Terminal Panel
Slot for Kensington Micro
saver Security System
Rear/Side Features
Rear FootRemote SensorVentilation (inlet)
Ventilation (outlet)
Bottom
Lamp cover
Lamp cover screwRear Foot
Rotate to fine-adjust horizontally
position
Spacer (black rubber)
To fine-adjust the height of the
rear foot,...

E – 9
1. Menu Button
Displays the menu.
2. Select ▲▼ 
  / Volume (+) (-) Buttons
▲▼:Use these buttons to select the menu of the item you wish to
adjust.
When no menus appear, these buttons work as a volume con-
trol.
 :Use these buttons to change the level of a selected menu item.
A press of the  button executes the selection.
When the menus or the Viewer tool bar is not displayed, these
buttons can be used to select a slide, or to move the cursor in
Folder List or Slide List.
When the pointer is...

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Terminal Panel Features
MENU
ENTER
CANCEL
SELECT
POWERSTATUS ON
/STAND BY
SOURCE
AUTO  
ADJUST
PC  CARD 
ACCESS
AC  IN
C CARD
PC CONTROLVIDEO
RGB
USBS-VIDEO
AUDIO
9
10 8
7
6
5
4
3
2
1
EO
DVI-DS-VIDEO
AUDIO
LT156
Slot for Kensington
MicroSaver Security System
1. Audio Input Mini Jack (3.5 mm ∅)
This is where you connect audio output from your computer, VCR,
DVD player or laser disc player.
A commercially available audio cable is required.
2. RGB Input/ Component Input Connector (Mini D-Sub 15 pin)...

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Remote Control Features
NOTE: If you are using a Macintosh computer, you can click either the right-click or left-click button to activate the mouse.
NOTE: If any one of the buttons is pressed and held for 60 seconds or more,
the button operations will cease to operate. This is not a malfunction, rather it
is a feature used to prolong battery power. To cancel this feature, press any one
of the buttons other than the Mouse button.
1. Infrared Transmitter
Direct the remote control toward the remote...

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16. Cancel/ Right Click Button
When you are in the Computer mode, this button works as the mouse
right button.
When you are in the Projector mode, which is indicated by lighting the
PJ button:
Press this button to exit Menus. It works the same way as the “Can-
cel” button on the cabinet.
17. Pointer Button
Press this button to display one of the eight pointers; press again to
hide the pointer. You can move your pointer icon to the area you want
on the screen using the Mouse button.
18. Help...

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Operating Range Remote Control 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.
Remote Control Precautions
•Handle the remote control carefully.
•If the remote control gets wet, wipe it dry immediately.
•Avoid excessive...

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Using Remote Mouse Receiver
The remote mouse receiver enables you to operate your computers mouse functions from the remote control (Computer mode). It is a great
convenience for clicking through your computer-generated presentations. To return to the Projector mode, press the PJ button (lit red).
Connecting the remote mouse receiver to your computer
To use the remote mouse function, connect the remote mouse receiver to your computer with one of the remote mouse cables (USB, PS/2 or Mac
ADB)....

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Switching operation mode between mouse and projector
The three shaded buttons shown on the drawing work as a computer mouse in the Computer mode.
In the Computer mode the PJ button is not lit.
•When the MENU button is pressed, the PJ button lights red to indicate that you are in the Projector mode, which allows the projector menu
operation using the three buttons.
•When the POINTER button is pressed, the PJ button lights red to indicate that you are in the Projector mode and that the MOUSE ▲▼
 ...

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2. INSTALLATION
This section describes how to set up your MultiSync LT156/LT155/LT154 projector and how to connect video and audio sources.
Setting up Your Projector
Your MultiSync LT156/LT155/LT154 Projector is simple to set up and use. But before you get started, you must first:
1. Determine the image size.
2. Set up a screen or select a non-glossy white wall onto which you can project your image.
Ensure that the power cable and any other cables connecting to video sources are disconnected...

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Ceiling Installation
Screen top
1.6” (40.3mm)
Lens Center
Screen center
Screen Bottom
Throwing Distance (C)Throwing Angle (α)Projector Foot
D
B
WARNING
•Installing your projector on the ceiling must be
done by a qualified technician. Contact your NEC
dealer for more information.
*Do not attempt to install the projector yourself.
•Only use your projector on a solid, level surface.
If the projector falls to the ground, you can be in-
jured and the projector severely damaged.
•Do not use the...