NEC LT84/LT140 - Manual (Page 15)

E–15
Wiring Diagram
PC CONTROL
USB
RGB INPUT S-VIDEO VIDEO AUDIO
L ( MONO ) R
PC CARD
ACCESS
MOUSE OUT
Optional Component V cable
To video, S-video, and audio
inputs on the projector.
Optional mouse adapter (For Macintosh)
Optional mouse adapter (For IBM PS/2)
Pin adapter for Macintosh (supplied)
Signal cable (supplied)
To mini D-Sub 15-pin connector on the projector. It is recommended that
you use a commercially available distribution amplifier if connecting a
signal cable longer than the supplied one.
IBM PC or Compatibles
(Desk top type or notebook type)
Macintosh or Compatibles
(Desk top type or notebook type)
Document Camera
DVD Player (with component output)
VCR, DVD Player or LaserDisc Player
Remote Control Guideline for the Optional Full Func-
tion Remote Control
1. Plug the optional serial cable with the mouse output port of the
projector into your computer’s mouse port and restart your com-
puter to gain remote mouse control.
2. When using the remote control’s built-in infrared mouse on a laptop
computer, the laptop’s mouse, trackball or trackpad will be dis-
abled. Disconnect the optional serial cable from the mouse output
port and restart your computer to regain trackball or trackpad
mouse control.
3. If the screen goes blank while using your remote control, it may
be the result of the computer’s screen-saver or power manage-
ment software.
4. If you accidentally hit the OFF button on the remote control, wait
one full minute and then press the ON button to resume.
Connecting Your PC or Macintosh Computer
Connecting your PC or Macintosh computer to your MultiSync LT84
(SVGA)/LT140 (XGA) projector will enable you to project your
computer’s screen image for an impressive presentation.
To connect to a PC or Macintosh, simply:
1. Turn off the power to your projector and computer.
2. Use the signal cable that’s supplied to connect your PC or
Macintosh computer to the projector. For older Macintosh, use
the supplied pin adapter to connect to your Mac's video port.
NOTE:The new Macintosh computer such as G3 will have the 15
pin HD connector. The LT84/LT140's "Plug and Play" data will
be downloaded to the Macintosh. Therefore, the Mac adapter will
not be necessary.
3. Turn on the projector and the computer.
4. If the projector goes blank after a period of inactivity, it may be
caused by a screen saver installed on the computer you’ve con-
nected to the projector.
Optional serial cable
Commercially available
USB Mouse
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 RGB output unless the
notebook PC is turned on after connecting
with the projector.