Dukane 8761A User Manual
Portable LCD Projector
Model 8761A
Operation Guide
Important Information
Safety Cautions
Precautions
Please read this manual carefully before using your 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 USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
This symbol warns the user that uninsulated voltage within the unit may be sufficient to cause electrical
shock. Therefore, it is dangerous to make any kind of contact with any part inside of the unit.
This symbol alerts the user that important information concerning the operation and maintenance of this
unit has been provided.
The information should be read carefully to avoid problems.
WARNING: TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.
DO NOT USE THIS UNIT’S PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALL THE PRONGS
CAN BE FULLY INSERTED.
DO NOT OPEN THE CABINET. THERE ARE HIGH-VOLTAGE COMPONENTS INSIDE. ALL SERVICING MUST
BE DONE BY QUALIFIED SERVICE PERSONNEL.
DOC Compliance Notice (for Canada only)
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
Acoustic Noise Information Ordinance-3. GSGV (for Germany only):
The sound pressure level is less than 70 dB (A) according to ISO 3744 or ISO 7779.
CAUTION
Do not look into the laser pointer while it is on and do not point the
laser beam at a person. Serious injury could result.
This label is underneath the remote control.
WARNING TO CALIFORNIA RESIDENTS:
Handling the cables supplied with this product, will expose you to lead, a chemical known to the State of California
to cause birth defects or other reproductive harm. Wash hands after handling.
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Important Information
RF Interference (for USA only)
WARNING
The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those
specified by Dukane Corporation. 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 interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a particular
installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio / TV technician for help.
For UK only: In UK, a BS approved power cable with moulded plug has a Black (five Amps) fuse installed for use with
this equipment. If a power cable is not supplied with this equipment please contact your supplier.
Important Safeguards
These safety instructions are to ensure the long life of your projector and to prevent fire and shock. Please read them
carefully and heed all warnings.
Installation
1. For best results, use your projector in a darkened room.
2. Place the projector on a flat, level surface in a dry area away from dust and moisture.
3. Do not place your projector in direct sunlight, near heaters or heat radiating appliances.
Exposure to direct sunlight, smoke or steam can harm internal components.
4. To avoid premature lamp failure, do not tilt the front of the projector up or down by more than 7° from level.
5. Handle your projector carefully. Dropping or jarring can damage internal components.
6. Do not place heavy objects on top of the projector.
7. If you wish to have the projector installed on the ceiling:
a. Do not attempt to install the projector yourself.
b. The projector must be installed by qualified technicians in order to ensure proper operation and reduce the
risk of bodily injury.
c. In addition, the ceiling must be strong enough to support the projector and the installation must be in accor-
dance with any local building codes.
d. Please consult your dealer for more information.
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Important Information
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 something should fall into your projector, disconnect it immediately
and have the object removed by a qualified service personnel.
3. Do not place any liquids on top of your projector.
4. Do not look into the lens while the projector is on. Serious damage to your eyes could result.
5. Keep any items such as magnifying glass out of the light path of the projector. The light being projected from the
lens is extensive, therefore any kind of abnormal objects that can redirect light coming out of the lens, can
cause unpredictable outcome such as fire or injury to the eyes.
6. Do not cover the lens with the supplied lens cap or equivalent while the projector is on. Doing so can lead to
melting of the cap and possibly burning your hands due to the heat emitted from the light output.
7. The projector is designed to operate on a power supply of 100-240V AC 50/60 Hz. Ensure that your power
supply fits this requirement before attempting to use your projector.
8. Handle the power cable carefully and avoid excessive bending.
A damaged cord can cause electric shock or fire.
9. If the projector is not to be used for an extended period of time, disconnect the plug from the power outlet.
10. Do not touch the power plug during a thunderstorm. Doing so can cause electrical shock or fire.
11. Do not handle the power plug with wet hands.
12. When using a LAN cable:
For safety, do not connect to the connector for peripheral device wiring that might have excessive voltage.
CAUTION
• Do not try to touch the ventilation outlet on the front side as it can become heated while the projector is turned
on.
• Do not use the tilt-foot for purposes other than originally intended. Misuses such as gripping the tilt-foot or
hanging on the wall can cause damage to the projector.
• Before putting the projector in the soft case, be sure to retract the feet. Failure to do so may cause the damage
to the projector.
• Do not send the projector in the soft case by parcel delivery service or cargo shipment. The projector inside
the soft case could be damaged.
• Select [High] in Fan mode if you continue to use the projector for consecutive days. (From the menu, select
[Setup] → [Options] → [Fan Mode] → [High].)
• Do not unplug the power cable from the wall outlet under any one of the following circumstances.
Doing so can cause damage to the projector:
* While the projector's lamp lights.
* While the cooling fans are running. (The cooling fans continue to work for 90 seconds after the projector is
turned off).
* While the PC CARD Access Indicator lights. Doing so can damage your PC memory card.
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What's in the Box?
Make sure your box contains everything listed. If any pieces are missing, contact your dealer.
Please save the original box and packing materials if you ever need to ship your Projector.
1. Introduction
Lens cap
(24FT9351)
Remote control
(7N900491)
Power cable
(7N080204) US
(7N080003) EU
Guide
Projector
Batteries (AAA
Soft case
(24BS7114)
⳯
2) Remote mouse receiver
• Security sticker
(7N900561)
RGB/VGA signal cable
(7N520032)
Operation Guide
CD-ROM
User’s manual and User Supportware 2
1
1. Introduction
Introduction to the Projector
This section introduces you to the 8761A Projector and describes key features and controls.
Congratulations on Your Purchase of the 8761A Projector
The Projector is a sophisticated XGA projector that produces an enhanced display. With the model 8761A you will
be able to project images up to 500” (measured diagonally). Enjoy crisp and sharp large screen display from your PC,
workstation or Macintosh computer, DVD player, VCR, satellite hookup, HDTV source, ) and images from your digital
camera PC Card, compact flash memory or USB storage device. The 8761A provides for enhanced security
options to help deter projector theft and provides for full projector control through the PC control port (mini DIN 8Pin)
and LAN support. With input and output flexibility, long lamp life and a full function remote, the 8761A lets you
enjoy larger than life viewing from a compact and easy to setup and use projector.
Features you’ll enjoy on the 8761A:
•Automatic vertical keystone correction for fast and easy application setup.
• 3D Reform™ enhanced image technology for increased projector placement versatility that provides for
horizontal, vertical and diagonal keystone correction.
• Built-in Wall Color Correction presets provide for adaptive color correction when projecting onto non-white
screen material (or a wall).
• USB memory or PC card interfaces provide for computer-free presentations.
• Enhanced smart security settings for password protection, cabinet control panel lock, menu lock and PC card
protection key to help prevent unauthorized access, adjustments and theft deterrence.
• High resolution display - up to UXGA compatible, XGA native resolution.
•Variable audio out control of external amplified speakers via the projector remote.
• Extensive user adjustable picture and color management settings.
• Display 16:9 or 4:3 aspect ratio sources and fill the screen.
• HDTV (1080i, 720p) and SDTV (480p/576p, 480i/576i) compatibility.
• Digital photo viewer to display larger than life images from your digital cameras PC card, compact flash card or
USB storage device.
• Integrated RJ-45 connector for wired networking capability.
• Wireless networking capable.
Present from anywhere in the room when using as a wireless LAN projector, no physical signal cable connec-
tion to a PC is required.
* The optional wireless LAN card is required (NWL-100).
• Supplied User Supportware 2 CD-ROM containing five software utilities allowing you to make the most of your
projector.
• The supplied wireless remote control and remote mouse receiver allows you to operate your PC mouse wireless
from across the room. The remote mouse receiver supports most PCs with USB interface.
• Easy set up, use and operation.
• Eco-mode lamp technology for increased lamp life, reduced energy consumption and overall total cost of
ownership savings.
• Built-in laser pointer on the supplied remote control allows you to draw your audience's attention in a presentation.
2
Introduction
A detailed "User's Manual" is available on the CD.
Thank you for purchasing the NEC full-color projector LT265/LT245 (hereafter referred to as
the "LT265/LT245" or "projector").
The projector is equipped with the following features so that you can give effective presentations.
• LAN port (RJ-45), USB port (type A), PC card slot (TYPE II) supplied as standard
• Viewer that displays images from a flash memory card
• Wireless LAN card supplied as an option
*1 The projector is not supplied with a flash memory card or USB memory.
*2 For a list of countries where NEC's optional wireless LAN card (NWL-100 series) is available, refer to the Ser-
vice Page for NEC Projectors (http://www.nec-pj.com).
*2
*1
and USB memory
*1
The projector is also supplied with User Supportware 2 CD-ROM in which five programs of
software are stored for effective use of these features. The software stored on this CDROM are as follows.
Each program runs on Windows XP and Windows 2000.
• Image Express Utility 2.0
• Desktop Control Utility 1.0
• Ulead Photo Explorer 8.0 SE Basic
• Viewer PPT Converter 3.0
• PC Control Utility 3.0
This document explains the basic operations of the above equipment and functions. For
details of operations, refer to help function of the software.
For the network settings on the personal computer, refer to the User's Manual for the personal computer or the peripheral equipment for the network.
Use a wireless LAN card conforming to the Wi-Fi standard for your personal computer.
NOTES
(1) The contents of this guide may not be reprinted in part or whole without permission.
(2) The contents of this guide are subject to change without notice.
(3) Great care has been taken in the preparation of this guide; however, should you notice
any questionable points, errors or omissions, please contact us.
(4) Notwithstanding article (3), Dukane will not be responsible for any claims on loss of profit
or other matters deemed to result from using the Projector.
(5) Guides with incorrect collating or missing pages will be replaced.
3
Part Names of the Projector
1. Introduction
Zoom Lever
(See page 32)
Focus Ring
(See page 32)
Remote Sensor
(See page 12)
Ventilation (outlet)
Heated air is exhausted
from here.
Adjustable Tilt Foot Lever
(See page 31)
Adjustable Tilt Foot
(See page 31)
Controls
(See page 7)
Built-in Security Slot ( )*
Ventilation (inlet)
Carrying Handle
Lens
Lens Cap
* 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.
Carrying the Projector
Always carry your projector by the handle.
Ensure that the power cable and any other cables connecting to video sources are disconnected before moving the
projector.
When moving the projector or when it is not in use, cover the lens with the lens cap.
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1. Introduction
PC Card Eject Button
PC Card Slot
Remote Sensor
(See page 12)
Rear Foot
AC Input
Connect the supplied power cable's
three-pin plug here, and plug the other
end into an active wall outlet.
(See page 26)
Monaural Speaker (2W)
Lamp cover
(See page 119)
Ventilation (outlet)
Lamp cover screw
Rear Foot
Rotate to make the projector level.
(See page 31)
Main Power Switch
When you plug the supplied power cable into an active wall
outlet and turn on the Main Power switch, the POWER
indicator turns orange and the projector is in standby mode.
(See page 28)
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