NEC Ht1100 Entertainment Projector Users Manual

E-11
INSTALLATION AND CONNECTIONS
This section describes how to set up your projector and how to connect video and audio sources.
Your projector is simple to set up and use. But before you get started, you must first:
z
Set up a screen and the projector.
xConnect your video equipment to the projector. See page E-13 – 17.
cConnect the supplied power cable. See page E-17.
NOTE: Ensure that the power cable and any other cables are disconnected before moving the projector. Whenmoving the projector or when it...

E-12
Distance Chart
WARNING
*Installing your projector on the ceiling must be done by a quali-
fied 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 injured and the projector severely dam-
aged.
•Do not use the projector where temperatures vary greatly. The pro-
jector must be used at temperatures between 41˚F (5˚C) and 95˚F
(35˚C).
•Do not...

E-13
Making Connections
PC CONTROL
COMPUTER INDVI-D IN SC TRIGGER
VIDEO IN S-VIDEO IN
S-VIDEO S-VIDEORGB/DVI
RGB/DVI VIDEO
VIDEO AUDIO INAUDIO INCOMPONENT
YCb/Pb Cr/Pr
VCR, DVD Player or
LaserDisc Player
Macintosh
(Desktop type or notebook type)IBM VGA or Compatibles
(Desktop type or notebook type) DVD Player
(with component output) Video Game
To video, S-video,
and audio inputs
on the projector.
Component video cable
(RCA

3)
(Supplied)RGB Signal cable (supplied)
To mini D-Sub 15-pin connector on
the...

E-14
PC CONTROL
COMPUTER INDVI-D IN SC TRIGGER
VIDEO IN S-VIDEO INS-VIDEO S-VIDEORGB/DVI
RGB/DVI VIDEO
VIDEO AUDIO INAUDIO INCOMPONENTYCb/Pb Cr/Pr
VIDEO INS-VIDEO IN
AUDIO OUTRL
VIDEO OUT
S-VIDEO OUT
AUDIO INLR
VCR/ Laser disc player
Connecting Your VCR or Laser Disc Player
Audio equipment S-video cable (supplied)
Composite video
cable (supplied)
Audio cable (not supplied)
Use the supplied composite video cable to connect your VCR or laser disc player to your projector.
To make these connections,...

E-15
Connecting Your DVD Player
PC CONTROL
COMPUTER INDVI-D IN SC TRIGGER
VIDEO IN S-VIDEO INS-VIDEO S-VIDEORGB/DVI
RGB/DVI VIDEO
VIDEO AUDIO INAUDIO INCOMPONENTYCb/Pb Cr/Pr
COMPONENT IN
AUDIO OUTRL
COMPONENT OUT
AUDIO INLR
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 (Y,Cb,Cr) output, use the supplied component video cable (RCA

3) to...

E-16
Connecting Your PC or Macintosh Computer
PC CONTROL
COMPUTER INDVI-D IN SG TRIGGER
VIDEO IN S-VIDEO INS-VIDEO S-VIDEORGB/DVI
RGB/DVI VIDEO
VIDEO AUDIO INAUDIO INCOMPONENTYCb/Pb Cr/Pr
PHONE
AUDIO IN
PHONE
COMPUTER
Audio cable (not supplied)
IBM VGA or Compatibles (Notebook type)
or Macintosh (Notebook type)
IBM VGA or Compatibles (Desktop type)
or Macintosh (Desktop type)RGB signal cable (supplied)
To mini D-Sub 15-pin connector on the projector. It is recommended
that you use a commercially...

E-17
Connecting the Supplied Power Cable
Connect the supplied power cable to the projector.
First connect the supplied power cables three-pin plug to the AC IN of
the projector, and then connect the other plug of the supplied power
cable in the wall outlet.
PC CONTROL
COMPUTER INDVI-D IN SC TRIGGER
VIDEO IN
S-VIDEO INS-VIDEO S-VIDEO
RGB/DVI RGB/DVI VIDEO VIDEO
AUDIO IN AUDIO INCOMPONENTY
Cb/Pb
Cr/Pr
When Viewing a DVI Digital Signal:
To project a DVI digital signal, be sure to connect the PC and the...

E-18
PROJECTING AN IMAGE (BASIC OPERATION)
This section describes how to turn on the projector and to project a
picture onto the screen.
Turning on the Projector
NOTE:
•When plugging in or unplugging the supplied power cable, make sure that the
main power switch is pushed to the off[O] position. Failure to do so may cause
damage to the projector.
•The projector has two power switches: main power switch and POWER but-
ton.
•The projector has a feature to prevent itself from being used by unauthorized...

E-19
Press and hold the SOURCE button for a minimum of 1 second, the
projector will search for the next available input source. Each time you
press and hold the SOURCE button, the input source will change as
follows:
→ Video → S-Video → Component → Computer → DVI(DIGITAL) → Viewer 
If no input signal is present, the input will be skipped. When the input
source you wish to project is displayed, release the button.
Selecting a Source
Selecting the computer or video source
Using the Remote Control...

E-20
The rear foot height can be changed. Rotate the rear foot to the desired
height, but the vertical distance from the bottom to the desk or floor
should be 1 (25 mm) to make the projector horizontal on the flat sur-
face.
PC CONTROL
RGB INDVI-D IN SG TRIGGER
VIDEO IN
S-VIDEO INS-VIDEO S-VIDEO
RGB/DVI RGB/DVI VIDEO VIDEO
AUDIO IN AUDIO INCOMPONENTY
Cb/Pb
Cr/Pr
Up
Down
Up
Down
CAUTION:
Do not use the tilt-foot for purposes other than originally intended.
Misuses such as gripping the tilt-foot or hanging...