NEC Lt180 Portable Projector Users Manual

Portable Projector
LT180
User’s Manual 

E-i
IMPORTANT INFORMATION
Safety Cautions
Precautions
Please read this manual carefully before using your NEC LT180 Projector and keep the manual handy for future
reference. Your serial number is located on the bottom of your projector. Record it here:
CAUTION
To turn off main power, be sure to remove the plug from power outlet.
The power outlet socket should be installed as near to the equipment as possible, and should be
easily accessible.
CAUTION
TO PREVENT SHOCK, DO NOT OPEN THE CABINET.
NO...

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RF Interference
WARNING
The Federal Communications Commission does not allow any modifications or changes to the unit
EXCEPT those specified by NEC Solutions (America), Inc. in this manual. Failure to comply with this
government regulation could void your right to operate this equipment. This equipment has been
tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful...

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Fire and Shock Precautions
1. Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of heat
inside your projector. Allow at least 4 inches (10 cm) of space between your projector and a wall.
2. Prevent foreign objects such as paper clips and bits of paper from falling into your projector.
Do not attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects such
as a wire or screwdriver into your projector. If...

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Lamp Replacement
•To replace the lamp, follow all instructions provided on page E-44.
•Be sure to replace the lamp when the message The lamp has reached the end of its usable life. Please
replace the lamp. appears. If you continue to use the lamp after the lamp has reached the end of its usable
life, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case. Do not touch them as
the pieces of glass may cause injury.
If this happens, contact your dealer for lamp replacement....

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TABLE OF CONTENTS
IMPORTANT INFORMATION ................................................................................................... E-iSafety Cautions .......................................................................................................................................................................................... E-i
What’s in the Box?...

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TABLE OF CONTENTS
9. APPENDIX ................................................................................................................. E-54Cabinet Dimensions ................................................................................................................................................................................ E-54
Pin Assignments of COMPUTER IN (D-Sub RGB) Connector...

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1. INTRODUCTION
1. INTRODUCTION
Introduction to the ProjectorThis section introduces you to your new NEC LT180 Projector and describes its features and controls.
Congratulations on Your Purchase of The LT180 Projector
The LT180 is one of the very best projectors available today. The LT180 enables you to project precise images
up to 200 inches (measured diagonally) from your PC or Macintosh computer (desktop or notebook), VCR, DVD
player, document camera, or a laser disc player.
You can use the...

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1. INTRODUCTION
About this users manual
The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now
to review the users manual. This may save you time later on. At the beginning of each section of the manual
youll find an overview. If the section doesnt apply, you can skip it.
•Digital Light Processing and DLP are trademarks of Texas Instruments.
•IBM is a trademark or registered trademark of International Business Machines Corporation.
•Mac and...

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Part Names of the Projector
1. INTRODUCTION
CONTROL
COMPONENT INVIDEO IN
AUDIO IN
S-VIDEO IN
R Cr/Pr Cb/Pb
Y
L/mono
AUDIO IN
COMPUTER INMONITOR OUT
S
E
L
E
C
T
LAMP
STATUS
POWER
ON/STAND BY
AUTO
ADJ.
AC IN
SELECT
L
A
M
P
S
T
A
T
U
S
P
O
W
E
R
O
N
/S
T
A
N
D
 
B
Y
A
U
T
O
A
D
J
.SOURCE
* This security slot supports the MicroSaver® Security System. MicroSaver® is a registered trademark of
Kensington Microware Inc. The logo is trademarked and owned by Kensington Microware Inc. Remote Sensor (See page...