NEC Wt615 Projector User Manual

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2
Installation and Connections
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 Setting Up the Screen and the Projector ................... 16
 Making Connections .................................................. 19
When Viewing a DVI Digital Signal ....................................................................... 19
Connecting Your PC or Macintosh Computer ....................................................... 19
To connect SCART output (RGB)...

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2. Installation and Connections
Your projector is simple to set up and use.
But before you get started you must first:
1. Set up a screen and the projector.
NOTE: Using a warped screen can cause an image to appear distorted.
2. Connect your computer or video equipment to the projector. See page 19 to 28.
NOTE: To connect a network, see page 25.
3. Connect the supplied power cable. See page 29.
NOTE: Ensure that the power cable and any other cables are disconnected before moving the projector. When...

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2. Installation and Connections

 Setting Up the Screen and the Projector
1.Refer to Throw Distance (C) in the diagram and use a distance between the screen and projector that corre-
sponds to the screen size.
As an example, when projecting to a 60 screen, set the projector with a separation of approximately 10.4/26.3
cm from the screen.
2. Refer to Height (D) below and adjust the screen height, or adjust the height of the projector stand.
As an example, when projecting to a 60 screen, adjust the...

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2. Installation and Connections
40-100
90˚
Screens Suited
•Screens with a soiled, scratched, or discolored area will not produce a clean image. Care
should be used in the handling of the screen.
Recommended
Not recommended
RecommendedNot recommended
Recommended
Not recommended
Not recommended
Not optimal
Not recommended
Not recommended•Use a panel or tension type screen that has a flat surface.
Do not use roll type screens and other screens that bend or form a wavy
surface easily. Doing so will result...

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2. Installation and Connections
Ambient environmental condition
•Do not place the screen near vents.
Air movement hitting the screen, causing the projected image to ripple.
•Do not illuminate the projector with strong light sources such as halogen lamp.
Doing so can cause the object detection sensor to malfunction, resulting in the projector not turning on.
Precautions for using the electronic pen (WT615 only)
•Use a hard-surface screen because you tap the screen using the electronic pen. Supported...

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2. Installation and Connections
PC CARD
AUDIO IN
RL
/MONOVIDEO INS-VIDEO IN DVI-I IN
COMPUTER IN MONITOR OUTDVI-I COMPUTERAUDIO IN AUDIO OUT PC CONTROL
REMOTE
INUSB
PHONE
PHONE
DVI-I IN
COMPUTER INAUDIO IN COMPUTER
AUDIO IN DVI-I
 Making Connections
NOTE: When using with a notebook PC, be sure to connect between the projector and the notebook PC before turning on the
power to the notebook PC. In most cases signal cannot be output from the RGB output unless the notebook PC is turned on after...

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2. Installation and Connections
To connect SCART output (RGB)
Before connecting: An exclusive SCART adapter (ADP-SC1) and a commercially available SCART cable are re-
quired for this connection.
NOTE: Audio signal is not available for this connection.
PC CARD
AUDIO IN
RL
/MONOVIDEO INS-VIDEO IN DVI-I IN
COMPUTER IN MONITOR OUTDVI-I COMPUTERAUDIO IN AUDIO OUT PC CONTROL
REMOTE
INUSBCOMPUTER IN
1. Turn off the power to the projector and your video equipment.
2. Use the NEC ADP-SC1 SCART adapter and a...

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2. Installation and Connections
PC CARD
AUDIO IN
RL
/MONOVIDEO INS-VIDEO IN DVI-I IN
COMPUTER IN MONITOR OUTDVI-I COMPUTERAUDIO IN AUDIO OUT PC CONTROL
REMOTE
INUSBCOMPUTER INDVI-I IN
RGB/VGA signal cable
(supplied)
IBM PC or Compatibles (Notebook type)
or Macintosh (Notebook type)
IBM PC or Compatibles (Desktop
type) or Macintosh (Desktop type)
DVI-A to VGA cable
(not supplied)
Using two Analog COMPUTER inputs simultaneously
If you need to use two analog COMPUTER inputs simultaneously, connect a...

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2. Installation and Connections
PC CARD
AUDIO IN
RL
/MONOVIDEO INS-VIDEO IN DVI-I IN
COMPUTER IN MONITOR OUTDVI-I COMPUTERAUDIO IN AUDIO OUT PC CONTROL
REMOTE
INUSBMONITOR OUT
Connecting an External Monitor
RGB/VGA signal cable (commercially
available or supplied with an external
monitor)
You can connect a separate, external monitor to your projector to simultaneously view on a monitor the RGB analog
image youre projecting. To do so:
1. Turn off the power to your projector, monitor and computer.
2....

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2. Installation and Connections
PC CARD
AUDIO IN
RL
/MONOVIDEO INS-VIDEO IN DVI-I IN
COMPUTER IN MONITOR OUTDVI-I COMPUTERAUDIO IN AUDIO OUT PC CONTROL
REMOTE
INUSB
AUDIO INLR
AUDIO OUTLRComponentYCbCr
AUDIO IN COMPUTERCOMPUTER IN
Connecting Your DVD Player
Audio cable (not supplied)
DVD player
You can connect your projector to a DVD player with component output or Video output. To do so, simply:
1. Turn off the power to your projector and DVD player.
2. If your DVD player has the component video...