Eiki LC- NB2UW User manual

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MULTIMEDIA PROJECTOR
MODEL LC- NB2UW
OWNER’S MANUAL

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SAFETY PRECAUTIONS
IMPORTANT:
For your protection in the event or loss of this LC Data-
Model No: LC-NB2UW
Grade projector, please record the Model and Serial
Number located on the rear of the unit and retain this
information. Refer to these numbers whenever you call
Serial No : ___________.
upon your authorized dealer regarding this product.
Do not discard shipping carton and packing materials.
These items may be needed for storage or future servicing.
INFORMATION TO THE USER
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to
Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this equipment in
a residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at his own expense.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
This Projector has a grounding-type AC line plug. This is a safety feature to be sure that the plug will fit
into the power outlet. Do not try to defeat this safety feature.
This projector produces intense light from the projection lens. Do not stare directly into the lens as
possible eye damage could result. Be especially careful that children do not stare directly into the beam.
The Remote Control Unit, supplied to this projector, emits the laser beam as the Laser Pointer function
from the Laser Light Window while pressing the LASER button (for 1 minute). Do not look into the Laser
Light Window or shine the laser beam on yourself or other people. Eye damage may result.
This projector should be set in the way indicated. If not, It may result in fire hazard.
If the projector will not be used for an extended time, unplug the projector from the power outlet.
READ AND KEEP THIS OWNER’S MANUAL FOR LATER USE.

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IMPORTANT SAFETY INSTRUCTIONS
All the safety and operating instructions should be read
before the product is operated.
Read all of the instructions given here and retain them for
later use. Unplug this projector from AC power supply
before cleaning. Do not use liquid or aerosol cleaners.
Use a damp cloth for cleaning.
Do not use attachments not recommended by the
manufacturer as they may cause hazards.
Do not place this projector on an unstable cart, stand, or
table. The projector may fall, causing serious injury to a
child or adult, and serious damage to the projector. Use
only with a cart or stand recommended by the
manufacturer, or sold with the projector. Wall of shelf
mounting should follow the manufacturer’s instructions,
and should use a mounting kit approved by the
manufacturers.
Do not expose this unit to rain or use near water... for
example, in a wet basement, near a swimming pool, etc...
Slots and openings in the back and bottom of the cabinet
are provided for ventilation, to insure reliable operation of
the equipment and to protect it from overheating.
The openings should never be covered with cloth of other
materials, and the bottom opening should not be blocked
by placing the projector on a bed, sofa, rug, or other
similar surface. This projector should never be placed
near or over a radiator or heat register.
This projector should not be placed in a built-in
installation such as a book case unless proper ventilation
is provided.
This projector should be operated only from the type of
power source indicated on the marking label. If you are
not sure of the type of power supplied, consult your
authorized dealer or local power company.
Do not overload wall outlets and extension cords as this
can result in fire or electric shock. Do not allow anything
to rest on the power cord. Do not locate this projector
where the cord may be damaged by persons walking on
it.
Never push objects of any kind into this projector through
cabinet slots as they may touch dangerous voltage points
or short out parts that could result in a fire or electric
shock. Never spill liquid of any kind on the projector.
Do not attempt to service this projector yourself as
opening or removing covers may expose you to
dangerous voltage or other hazards. Refer all servicing to
qualified service personnel.
Unplug this projector from wall outlet and refer servicing
to qualified service personnel under the following
conditions:
a. When the power cord or plug is damaged or frayed.
b. If liquid has been spilled into the projector.
c. If the projector has been exposed to rain or water.
d. If the projector does not operate normally by following
the operating instructions. Adjust only those controls
that are covered by the operating instructions as
improper adjustment of other controls may result in
damage and will often require extensive work by a
qualified technician to restore the projector to normal
operation.
e. If the projector has been dropped or the cabinet has
been damaged.
f. When the projector exhibits a distinct change in
performance-this indicates a need for service.
When replacement parts are required, be sure the service
technician has used replacement parts specified by the
manufacturer that have the same characteristics as the
original part. Unauthorized substitutions may result in fire,
electric shock, or injury to persons.
Upon completion of any service or repairs to this
projector, ask the service technician to perform routine
safety checks to determine that the projector is in safe
operating condition.
This projector is equipped with a
grounding type AC line plug.
Should you be unable to insert the
plug into the outlet, contact your
electrician. Do not defeat the
safety purpose of this grounding
type plug.
Follow all warnings and instructions marked on the
projectors.
For added protection to the projector during a lightning
storm, or when it is left unattended and unused for long
periods of time, unplug it from the wall outlet. This will
prevent damage due to lightning
and power line surges.
An appliance and cart combination
should be moved with care. Quick
stops, excessive force, and uneven
surfaces may cause the appliance
and cart combination to overturn.
If the projector is to be built into a compartment or
similarly enclosed, the minimum distances must be
maintained. Do not cover the ventilation slot on the
projector. Heat build-up can reduce the service life of your
projector, and can also be dangerous.

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TABLE OF CONTENTS
FEATURES AND DESIGN 5
PREPARATION 6
NAME OF EACH PART OF THE PROJECTOR 6
SETTING-UP THE PROJECTOR7
POSITIONING THE PROJECTOR 7
ADJUSTABLE FEET 7
CONNECTING THE AC POWER CORD 8
VENTILATION 8
MOVING THE PROJECTOR 9
CONNECTING THE PROJECTOR 10
TERMINALS OF THE PROJECTOR 10
CONNECTING TO THE VIDEO EQUIPMENT 11
CONNECTING TO THE COMPUTER 12
BEFORE OPERATION 14
OPERATION OF THE REMOTE CONTROL 14
LASER POINTER FUNCTION 14
REMOTE CONTROL BATTERIES INSTALLATION 15
TOP CONTROLS AND INDICATORS 16
OPERATING ON-SCREEN MENU 17
HOW TO OPERATE THE ON-SCREEN MENU 17
FLOW OF ON-SCREEN MENU 17
MENU BAR 18
BASIC OPERATION 19
TURNING ON/OFF THE PROJECTOR 19
ADJUSTING THE IMAGE 20
ZOOM ADJUSTMENT 20
FOCUS ADJUSTMENT 20
KEY STONE ADJUSTMENT 20
NO SHOW FUNCTION 21
PICTURE FREEZE FUNCTION 21
SOUND ADJUSTMENT 21
SOUND VOLUME ADJUSTMENT 21
SOUND MUTE ADJUSTMENT 21
COMPUTER MODE 22
SELECTING COMPUTER MODE 22
SELECTING COMPUTER SYSTEM 22
AUTOMATIC MULTISCANNING SYSTEM 22
COMPATIBLE COMPUTER SPECIFICATIONS 23
PC ADJUSTMENT 24
PICTURE IMAGE ADJUSTMENT 26
ADJUST PICTURE IMAGE MANUALLY 26
NORMAL FUNCTION 26
AUTO IMAGE FUNCTION 27
PICTURE POSITION ADJUSTMENT 27
PICTURE SCREEN ADJUSTMENT 28
VIDEO MODE 29
SELECTING VIDEO MODE 29
SELECTING COLOR SYSTEM 29
PICTURE SCREEN ADJUSTMENT 29
PICTURE IMAGE ADJUSTMENT 30
ADJUSTING THE PICTURE IMAGE MANUALLY 30
NORMAL FUNCTION 30
SETTING 31
SETTING MENU 31
SETTING LANGUAGE 31
APPENDIX 32
OPERATING WIRELESS MOUSE 32
MAINTENANCE 33
TEMPERATURE WARNING INDICATOR 33
AIR FILTER CARE AND CLEANING 33
CLEANING THE PROJECTION LENS 33
LAMP REPLACEMENT 34
LAMP REPLACEMENT MONITOR TIMER 34
TROUBLESHOOTING 35
TECHNICAL SPECIFICATIONS 37
TRADEMARKS
• Apple, Macintosh, and PowerBook are trademarks or registered trademarks of Apple Computer, Inc.
• IBM and PS/2 are trademarks or registered trademarks of International Business Machines, Inc.
• Windows and PowerPoint are registered trademarks of Microsoft Corporation.
• Each name of corporations or products in the owner’s manual is a trademark or a registered trademark of its
respective corporation.

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• Compatibility
This projector is compatible with many different
types of personal computers and video devices,
including;
• IBM-compatible computers, including
laptops, up to 1024 x 768 resolution.
• Apple Macintosh and PowerBook
computers up to 1024 x 768 resolution.
• Various video equipment using any of the
world wide video standards, including
NTSC, NTSC4.43, SECAM, PAL, PAL-M
and PAL-N
.
• Image Resolution
Picture Image of the computer is projected in the
resolution of 800 x 600 and it is provided just as
appearing on your computer’s monitor.
Screen resolutions between 800 x 600 and 1024
x 768 are compressed to 800 x 600, and this
projector cannot display screen resolutions
above 1024 x 768. If your computer’s screen
resolution is higher than 1024 x 768, reset it to a
lower resolution before you connect the
projector.
• Portability
This projector is quite compact in size and
weight. Having a sophisticated shape like an
attaché case with a retractable carrying handle,
the projector will help you make
powerful
presentation wherever you go.
•
Automatic Multiscanning System
This projector automatically tunes to most
personal computers currently distributed
by
simply connecting. It is free from complicated
adjustments to project picture images from most
Personal Computers.
• Multilanguage Menu Display
Operation menu is displayed in; English,
Deutsch, Français, Italiano, Espanol, or
Japanese.
• Laser Pointer Function
The Remote Control Unit of this projector has the
Laser Pointer function providing convenience and
smartness for your presentations.
• Other Features
This projector has Motor Zoom/Focus, No Show,
Picture Freeze, Keystone and Mute functions.
And the Air Pad Remote Control is equipped.
• Accessories
This projector comes with the parts listed below.
Check to make sure all are included. If any parts
are missing, contact to a sales dealer.
• Owner’s Manual.
• AC Power Cord.
• Wireless Remote Control Unit.
• Batteries for Remote Control Unit.
• VGA Cable.
• Control Cable for PS/2 Port.
• Lens Cover.
• Dust Cover
This Multimedia Projector is designed with the most advanced technology for portability, durability, and ease of
use. The projector utilizes built-in multimedia features, a palette of 16.77 million colors, and matrix liquid crystal
display (LCD) technology.
FEATURES AND DESIGN

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POSITIONING THE PROJECTOR
• This projector is basically designed to project on a flat projection surface.
• The projector can be focused from 4.6’(l .4m) 35.4’(l 0.8m).
• Refer to the figure below to adjust the screen size.
ROOM LIGHT
The brightness in the room has a great influence on the picture quality. It is recommended to limit ambient lighting in order
to provide the best image.
ADJUSTABLE FEET
Picture tilt and projection angle can be adjusted by rotating the
ADJUSTABLE FEET. Projection angle can be adjusted to 10
degrees.
1 Lift the front of the projector and pull the FEET LOCK
LATCHES on both sides of the projector.
2 Release the FEET LOCK LATCHES to lock the
ADJUSTABLE FEET and rotate the ADJUSTABLE
FEET for fine tune of the position and the tilt.
3 To shorten the ADJUSTABLE FEET, lift the front of the
projector and pull and undo the FEET LOCK LATCHES.
The position and the keystone distortion of the image can be
also adjusted with the Menu Operation. (Refer to P 20, 28
and 29.)

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CONNECTING THE AC POWER CORD
This projector uses nominal input voltages of 100-120 V AC.
The projector automatically selects the correct input voltage.
It is designed to work with single-phase power systems having
a grounded neutral conductor. To reduce the risk of electrical
shock, do not plug into any other type of power system. Consult
your authorized dealer or service station if you are not sure of the
type of power supply being in use. Connect the projector with the
peripheral equipment before turning the projector on. (Refer to
pages 10 - 13 for connection.)
VENTILATION
This projector is equipped with cooling fans for protection from overheating. Pay attention to the following to ensure the
ventilation and avoid a possible risk of fire and malfunction.
• Do not cover the vent slot.
• Keep the rear grill at least one meter away from any object.
• Make sure that there is no object on both sides of the projector.
Those obstacles may prevent the projector from taking the
cooling air through the side Air Intake Vent Slots.
For the safety, unplug the AC Power Cord when the
appliance is not used.
When this projector is connected to the outlet with
the AC Power Cord, the appliance is in Stand-by
Mode and consumes a little electric power.

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MOVING THE PROJECTOR
Use the Carry Handle when moving the projector.
When moving the projector, replace the lens cover and rotate
the feet fully clockwise ( to shorten the feet) to prevent damage
to the lens and the cabinet.
When this projector is not used for an extended period,
replace the lens cover, tuck the adjustable feet, and
apply the dust cover supplied with this projector.
• Do not drop or give a shock to the projector, otherwise damages or malfunctions may result.
• When carrying the projector, use a carrying case recommended by Eiki.
• Do not transport the projector by using a courier or transport service in an unsuitable transport case.
This may cause damage to the projector. To transport the projector through a courier or transport ser-
vice, use a case recommended by Eiki.
• For carrying or transportation cases, contact a Eiki authorized dealer.

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CONNECTING THE PROJECTOR
Terminal : HDB15-PIN
Connect the display output terminal of the computer to COMPUTER INPUT terminal of this projector with the VGA
Cable
(supplied). And connect to the monitor to MONITOR OUTPUT with the monitor cable (not supplied). When
connecting
the Macintosh computer, the MACNGA Adapter (not supplied) is required.
Terminal: DIN 8-PIN
Connect control port (PS/2, Serial or ADB port) on your computer to this terminal with the Control Cable (the
Control Cable for PS/2 port is supplied).

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To connect with the computer, refer to the figure below.
Cables Used For Connections
• VGA CABLE
• CONTROL CABLE FOR PS/2 PORT
• CONTROL CABLE FOR SERIAL PORT, or ADB PORT *
• MAC ADAPTER *
• MONITOR CABLE *
• PC AUDIO CABLE (stereo) *
* These cables are not supplied with this projector.

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This remote control emits a laser beam as the Laser Pointer from the Laser Light Window. When the LASER button is
pressed, the laser light goes on. And when the button is pressed more than 1 minute or the button is released, light
goes off. Laser light is emitted with the RED light, which tells the laser beam being emitted.
The laser emitted is a class II laser; therefore, do not look into the Laser Light Window or shine the laser beam on
Yourself, or other people. The three marks bellow are the caution labels for the laser beam.
CAUTION: Use of controls or adjustments or performance of procedures other than those specified herein may result
hazardous radiation exposure.

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To insure safe operation, please observe the following precautions:
• Use (2) AA type alkaline batteries.
• Replace two batteries at the same time.
• Do not use a new battery with a used battery.
• Avoid contact with water or liquid.
• Do not expose the Remote Control Units to moisture, or heat.
• Do not drop the remote control unit.
• If batteries have leaked on the remote control, carefully wipe the case clean and load new batteries.

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You can control and adjust this projector through ON-
SCREEN MENU. Refer to the following pages to
operate the each adjustment on the ON-SCREEN
MENU.
1 MOVING THE POINTER
Move the pointer (see the NOTE below) by pressing POINT
button(S) on the TOP CONTROL or the REMOTE
CONTROL.
2 SELECTTHE ITEM
Select the item by pressing SELECT button.
NOTE: Pointer is the icon on the ON-SCREEN Menu to select
the item. See the figures on the section
“FLOW OF ON-SCREEN MENU” below.
FLOW OF ON-SCREEN MENU
Display ON-SCREEN MENU
1 Press MENU button to display the ON-SCREEN MENU
(MENU BAR). The red frame is the POINTER.
Select the Item
2 Move the POINTER (red frame) to the ITEM ICON that
you want to select by pressing POINT RIGHT! LEFT
buttons.
3 Select the ITEM by pressing SELECT button. The
dialog box of the ITEM appears.
Control and adjust through ON-SCREEN MENU
4 Move the POINTER downward by pressing POINT
DOWN button. (The shape of POINTER become an
arrow.)
5 Move the POINTER to the ITEM that you want to adjust
and adjust the ITEM by pressing SELECT button. Refer to
the following pages for details of respective adjustments.
HOW TO OP RATE ON-SCREEN MENU

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TURNING OF THE PROJECTOR
1 Complete the peripheral connections (with Computer, VCR,
and etc.) before turning on the projector. (Refer to
“CONNECTING TO THE PROJECTOR” on Pages 10-13 for
connecting those equipment.
2 Connect the projector’s AC power cord into a wall outlet. The
LAMP indicator lights RED, and the READY indicator lights
GREEN.
3 Press the power ON-OFF button on the Remote Control Unit or on
the Top Control to ON. The LAMP POWER indicator dims, and the
Cooling Fans start to operate. The Preparation Display appears
on the screen and the count-down starts. The signal from the source
appears after 30 seconds.
TURNING OFF THE PROJECTOR
1 Press the power ON-OFF button on the Remote Control Unit or
on the Top Control, and the message “Power off?” appears on
the screen.
2 Press again the power ON-OFF button to turn off the projector.
The LAMP indicator lights bright and the READY indicator turns
off. The Cooling Fans operate for 90 seconds after the projector is
turned off. (During this “Cooling Down” period, this appliance
cannot be turned on.)
3 When the projector has finished cooling the, READY
indicator turns to green again and you can turn the projector on.
After cooling down completely, disconnect the AC power cord.
TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU TURN IT ON, WAIT AT LEAST 5
MINUTES BEFORE TURNING IT OFF.
When the TEMPERATURE WARNING indicator flashes red, the projector is automatically turned off. Wait
at least 5 minutes before turning the projector on again.
If the TEMPERATURE WARNING indicator continues to flash, follow procedures below:
1. Disconnect the AC power cord from the AC outlet.
2. Check the air filters for dust accumulation.
3. Clean the Air Filter. (See “AIR FILTER CARE AND CLEANING” section on page 33.)
4. Press the power ON-OFF button to ON.
If the TEMPERATURE WARNING indicator still continues to flash, call your authorized dealer or service
station.
NOTE: The Cooling Fan may work for cooling while the projector is turned off. When the Cooling Fan is
working, TEMPERATURE WARNING INDICATOR flashes red.

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1 Press the ZOOM button on the Top Control or the ZOOM !/"
button on the Remote Control Unit to turn into the ZOOM
mode.
2 Press the POINT UP button or the ZOOM !button to have the
image larger, and press the POINT UP button or the ZOOM "
button to have the smaller.
In the Computer mode, the image can be expanded, compressed,
and panned with the Digital Zoom function. Refer to page 28 for the
Digital Zoom operation.
1 Press the FOCUS button on the Top Control or the FOCUS
!/"button on the Remote Control Unit to turn into the FOCUS
mode.
2 Adjust the focus of the image by pressing the POINT
UP/DOWN button or the FOCUS !/"button.
If the picture obtained keystone distortion, correct screen with KEYSTONE adjustment.
1 Press the KEYSTONE !/"button on the Remote Control Unit
or select the Keystone on the SCREEN menu. (Refer to page
28, 29.) The message “Keystone” is displayed.
2 Correct the Keystone distortion by pressing the KEYSTONE !/"
button or the POINT UP/DOWN button(s). Press the KEYSTONE
!button or the POINT UP button to reduce the upper part or the
image, and press the KEYSTONE "button or the POINT DOWN
button to reduce the lower part.