Eiki Lc-Xb41 Multimedia Projector Owners Manual

							MULTIMEDIA PROJECTOR
MODELLC-XB41
OWNER’S MANUAL 
						

							2
Features and Design
◆Compact Design
This projector is designed compact in size and
weight.  It is easy to carry and work anywhere you
wish to use.
◆Compatibility
The projector widely accepts various video and
computer input signals including; Computers, 6 Color
systems (PAL, SECAM, NTSC, NTSC4.43, PAL-M,
PAL-N) video, Component video, S-Video and RGB
scart.
Useful Interface;
●  2 Inputs for RGB  (D-sub 15pin) 
●   Monitor Output for RGB (D-sub 15pin) 
●   Audio Output (Mini jack stereo, variable)
◆Simple Computer System Setting
The projector has the Multi-scan system to conform
to almost all computer output signals quickly.  (p.27)
◆Useful Functions for Presentations
-The digital zoom function allows you to focus on the
crucial information during a presentation (p.34).
- Blackboards* can be used as a projection screen.
*The board color is limited to Green (pp.31, 38).
◆Capable of 360-degree Projection
This projector is capable of 360-degree projection.
*Some restriction required, see page 7.
◆Helpful Maintenance Functions
Lamp and filter maintenance functions provide for
better and proper maintenance of the projector.
◆Multilanguage Menu Display
Operation menu is available in 16 languages; English,
German, French, Italian, Spanish, Portuguese, Dutch,
Swedish, Finnish, Polish, Hungarian, Romanian,
Russian, Chinese, Korean, or Japanese.  (p.42)
◆Logo Function
The Logo function allows you to customize the
screen logo with the Logo functions. (pp.43, 44)  You
can capture an image for the screen logo, choose a
logo between provided and captured. 
◆P ow er Management
The Power management function reduces power
consumption and maintains the lamp life.  (p.46)
◆Lamp Control
Brightness of the projection lamp can be selected.
(p.46)
◆Security Function
The Security function helps you to ensure the
security with the Key lock (p47) and the PIN code
lock (p19, 48) functions.  You can lock the operation
on the projector and the remote control. Also you can
prevent unauthorized persons from using the
projector.
◆Input Search Function
Input signal can be searched automatically. (p.45)
◆Quick Termination
The AC power cord can be unplugged immediately
after turning off the projector without waiting for the
termination of the cooling fan rotation (p.20).
This Multimedia Projector is designed with the most advanced technology \
for portability, durability, and ease of use.
This projector utilizes built-in multimedia features, a palette of 16.77\
 million colors, and matrix liquid crystal display
(LCD) technology.
✔Notes:
• 
The On-Screen Menu and figures in this manual may differ slightly from t\
he product.  
• The contents of this manual are subject to change without notice. 
						

							3
Table of Contents
Tr ademarks
Each name of corporations or products in this book is either a registere\
d trademark or a trademark of its respective
corporation.
Features and Design  . . . . . . . . . . . . . . . . . . .2
T able of Contents  . . . . . . . . . . . . . . . . . . . . . .3
To  the Owner  . . . . . . . . . . . . . . . . . . . . . . . . .4
Safety Instructions  . . . . . . . . . . . . . . . . . . . .5
Air Circulation 6
Moving the Projector 6
Installing the Projector in Proper Directions 7
Compliance  . . . . . . . . . . . . . . . . . . . . . . . . . .8
Pa rt Names and Functions  . . . . . . . . . . . . . .9
Front 9
Back 9
Bottom 9
Rear Terminal 10
Top Control 11
Remote Control 12
Remote Control Battery Installation 13
Remote Control Operating Range 13
Installation  . . . . . . . . . . . . . . . . . . . . . . . . . .14
Positioning the Projector 14
Adjustable Feet 14
Connecting to a Computer 15
Connecting to Video Equipment 16
Connecting to Component Video Equipment 17
Connecting the AC Power Cord 18
Basic Operation  . . . . . . . . . . . . . . . . . . . . . .19
Turning On the Projector 19
Turning Off the Projector 20
How to Operate the On-Screen Menu 21
Menu Bar 22
Zoom and Focus Adjustment 23
Sound Adjustment 23
Remote Control Operation 24
Computer Input   . . . . . . . . . . . . . . . . . . . . .26
Input Source Selection 26
Computer System Selection 27
Auto PC Adjustment 28
Manual PC Adjustment 29
Image Mode Selection  31
Image Adjustment 32
Screen Size Adjustment 33
Vi deo Input . . . . . . . . . . . . . . . . . . . . . . . . . .35
Input Source Selection (Video, S-Video) 35
Input Source Selection (Component, 
RGB Scart 21-pin) 36
Video System Selection 37
Image Mode Selection  38
Image Adjustment 39
Screen Size Adjustment 41
Setting  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Setting 42
Maintenance and Cleaning  . . . . . . . . . . . . .51
Warning Indicator 51
Cleaning the Filter 52
Resetting the Filter Counter 52
Slide Shutter 53
Cleaning the Projection Lens 53
Cleaning the Projector Cabinet 53
Lamp Replacement 54
Resetting the Lamp Counter 55
Appendix  . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Troubleshooting 56
Menu Tree 58
Indicators and Projector Condition 60
Compatible Computer Specifications 61
Technical Specifications 62
Optional Parts 63
Configurations of Terminals 64
Dimensions 64
PIN Code Number Memo 65 
						

							4
To the Owner
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER (OR
BACK). NO USER-SERVICEABLE PARTS
INSIDE EXCEPT LAMP REPLACEMENT.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
THIS SYMBOL INDICATES THAT DANGEROUS
VOLTAGE CONSTITUTING A RISK OF ELECTRIC
SHOCK IS PRESENT WITHIN THIS UNIT.
THIS SYMBOL INDICATES THAT THERE ARE
IMPORTANT OPERATING AND MAINTENANCE
INSTRUCTIONS IN THE OWNERS MANUAL WITH
THIS UNIT.
CAUTION
RISK OF ELECTRIC SHOCKDO NOT OPEN
Before installing and operating this projector, read this
manual thoroughly.
This projector provides many convenient features and
functions. Operating the projector properly enables you
to manage those features and maintains it in good
condition for many years to come.
Improper operation may result in not only shortening
the product-life, but also malfunctions, fire hazard, or
other accidents.
If your projector seems to operate improperly, read this 
manual again, check operations and cable connections
and try the solutions in the “Troubleshooting” section in
the back of this booklet. If the problem still persists,
contact the dealer where you purchased the projector or
the service center.Safety Precaution
WARNING:  TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPLIANCE TO
RAIN OR MOISTURE.
–This projector produces intense light from the projection
lens. Do not stare directly into the lens, otherwise eye
damage could result. Be especially careful that children
do not stare directly into the beam.
– Install the projector in a proper position. Otherwise it
may result in fire hazard.
– Allowing the proper amount of space on the top, sides,
and rear of the projector cabinet is critical for proper air
circulation and cooling of the unit. The dimension
shown here indicate the minimum space required. If the
projector is to be built into a compartment or similarly
enclosed, these 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.
– If the projector is unused for an extended time, unplug
the projector from the power outlet.
0.7 (20 cm)
1.5 (50 cm) 3 (1 m)
1.5 (50 cm)
SIDE and TOPREAR
NOTE:This symbol and recycle system are applied only to EU
countries and not applied to the countries in the other
area of the world.
Your EIKI product is designed and
manufactured with high quality
materials and components which can be
recycled and reused.
This symbol means that electrical and
electronic equipment, at their end-of-
life, should be disposed of separately
from your household waste.
Please dispose of this equipment at your local community
waste collection/recycling centre.
In the European Union there are separate collection
systems for used electrical and electronic products.
Please help us to conserve the environment we live in! 
CAUTION
Not for use in a computer room as defined in the
Standard for the Protection of Electronic Computer/Data
Processing Equipment, ANSI/NFPA 75.
Ne peut être utilisé dans une salle d’ordinateurs telle
que définie dans la norme ANSI/NFPA 75 Standard for
Protection of Electronic Computer/Data Processing
Equipment 
CAUTION
DO NOT SET THE PROJECTOR IN GREASY, WET, OR
SMOKY CONDITIONS SUCH AS IN A KITCHEN TO PREVENT
A BREAKDOWN OR A DISASTER. IF THE PROJECTOR
COMES IN CONTACT WITH OIL OR CHEMICALS, IT MAY
BECOME DETERIORATED.
READ AND KEEP THIS OWNERS MANUAL FOR
LATER USE. 
						

							5
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.
Follow all warnings and instructions marked on the
projector.
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.
Do not expose this unit to rain or use near water... for
example, in a wet basement, near a swimming pool, etc...
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 or shelf
mounting should follow the manufacturer’s instructions,
and should use a mounting kit approved by the
manufacturers.
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.
Slots and openings in the back and bottom of the cabinet
are provided for ventilation, to ensure reliable operation of
the equipment and to protect it from overheating.
The openings should never be covered with cloth or 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.
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 install the projector near the ventilation duct of air-
conditioning equipment.
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.
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.
Vo or de klanten in Nederland
Bij dit produkt zijn batterijen
geleverd.
Wanneer deze leeg zijn, moet u
ze niet weggooien maar inleveren
als KCA.
NL 
						

							Moving the Projector
6
Openings in the cabinet are provided for ventilation. To
ensure reliable operation of the product and to protect it
from overheating, these openings must not be blocked
or covered. 
CAUTION
Hot air is exhausted from the exhaust vent. When using
or installing the projector, the following precautions
should be taken. 
– Do not put any flammable object or spray can near the
projector, hot air is exhausted from the air vents.
– Keep the exhaust vent at least 3’ (1 m) away from any
objects.
–  Do not touch a peripheral part of the exhaust vent, especially screws and metallic parts. These areas will
become hot while the projector is being used.
–  Do not put anything on the cabinet. Objects put on the cabinet will not only get damaged but also may
cause fire hazard by heat.
Cooling fans are provided to cool down the projector.
The fans’ running speed is changed according to the
temperature inside the projector.
Air Circulation
Air Intake
Vents
Air Intake Vent
Exhaust Vent
(Hot air exhaust)Air Intake Vent
CAUTION IN CARRYING OR TRANSPORTING 
THE PROJECTOR
– Do not drop or bump the projector, otherwise damages
or malfunctions may result.
– When carrying the projector, use a suitable carrying case.
– Do not transport the projector by courier or any other
transport service in an unsuitable transport case. This
may cause damage to the projector. For information
about transporting the projector by courier or any other
transport service, consult your dealer.
– Do not put the projector in a case before the projector is
cooled enough.
When moving the projector, close the slide shutter and
retract adjustable feet to prevent damage to the lens and
cabinet.
When the projector is not in use for an extended period,
put it into a suitable case to protect the projector.
Safety Instructions 
						

							7
Use the projector properly in specified positions. Improper positioning \
may reduce the lamp life and result in
severe accident or fire hazard.
This projector can project the picture upward, downward, or backward, pe\
rpendicular to the plane of the screen
as shown in the figure below.
Bottom
Downward (Usual)Front
DownwardBottom
UpwardFront
Upward
Installing the Projector in Proper Directions
Avoid positioning the projector as described below when installing.
P ositioning Precautions
Do not tilt the projector more than 10 degrees from side to side. 
Do not put the projector on either side to project an image. 
10˚
10˚
10˚ 10˚
10˚ 10˚
In upward projection, do not tilt the projector over 10 degrees right an\
d left.
In downward projection, do not tilt the projector over 10 degrees right \
and left.
Safety Instructions
Fan Control
Max
Fan Control Normal
0º
180º
40º
50º50º
40º
Be sure to set the Fan control in MAX in the setting menu when
the projector is inclined between +40 degrees to +140 degrees
to the horizontal plane (p.49). 
						

							Compliance
8
The AC Power Cord supplied with this projector meets the requirement for\
 use in the country you purchased it.  
AC Power Cord for the United States and Canada:
AC Power Cord used in the United States and Canada is listed by the Unde\
rwriters Laboratories
(UL) and certified by the Canadian Standard Association (CSA).
AC Power Cord has a grounding-type AC line plug. This is a safety featur\
e to be sure that the plug
will fit into the power outlet. Do not try to defeat this safety feature\
.  Should you be unable to insert
the plug into the outlet, contact your electrician.
GROUND
THE SOCKET-OUTLET SHOULD BE INSTALLED NEAR THE EQUIPMENT AND EASILY ACCE\
SSIBLE.
AC Power Cord Requirement
Federal Communications Commission Notice
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 ag\
ainst harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio freq\
uency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radi\
o communications. However, there is no guarantee
that interference will not occur in a particular installation. If this e\
quipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment o\
ff 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.
Use of shielded cable is required to comply with class B limits in Subpa\
rt B of Part 15 of FCC Rules.
Do not make any changes or modifications to the equipment unless otherwi\
se specified in the instructions. If such changes
or modifications should be made, you could be required to stop operation\
 of the equipment.
Model Number(s)  : LC-XB41
Trade Name  : EIKI
Responsible party  : EIKI International, Inc.
Address  : 30251 Esperanza Rancho Santa Margarita CA 92688-2132, U.S.A.
Telephone No. : 800-242-3454 (949-457-0200)
AC  Power Cord for the United Kingdom:
This cord is already fitted with a moulded plug incorporating a fuse, th\
e value of which is indicated on the pin face of the
plug. Should the fuse need to be replaced, an ASTA approved BS 1362 fuse\
 must be used of the same rating, marked thus
. If the fuse cover is detachable, never use the plug with the cover omi\
tted. If a replacement fuse cover is required,
ensure it is of the same colour as that visible on the pin face of the p\
lug (i.e. red or orange). Fuse covers are available fro m
the Parts Department indicated in your User Instructions. If the plug su\
pplied is not suitable for your socket outlet, it shoul d
be cut off and destroyed. The end of the flexible cord should be suitabl\
y prepared and the correct plug fitted.
WARNING: A PLUG WITH BARED FLEXIBLE CORD IS HAZARDOUS IF ENGAGED IN A LI\
VE SOCKET
OUTLET.
The Wires in this mains lead are coloured in accordance with the followi\
ng code: Green-and-yellow ············ Earth
Blue ·················\
················ Neutral\
Brown ·················\
············· Live
As the colours of the wires in the mains lead of this apparatus may not \
correspond with the coloured markings identifying
the terminals in your plug proceed as follows:
The wire which is coloured green-and-yellow must be connected to the ter\
minal in the plug which is marked by the letter E
or by the safety earth symbol  or coloured green or green-and-yellow.
The wire which is coloured blue must be connected to the terminal which \
is marked with the letter N or coloured black.
The wire which is coloured brown must be connected to the terminal which\
 is marked with the letter L or coloured red.
WARNING: THIS APPARATUS MUST BE EARTHED.
ASA 
						

							9
Bottom Back
qZoom Ring
w Infrared Remote Receiver
e Focus Ring
r Projection Lens
t Slide Shutter Lever
y Top Controls and Indicators
u Exhaust Vent
i
!4
!3!2
!1
CAUTION
Hot air is exhausted from the exhaust
vents. Do not put heat-sensitive objects
near this side.
erty
Fr ont
! 0o
qw
u
oo
!4
i Speaker
o Air Intake Vents
! 0Terminals and Connectors
! 1Power Cord Connector
! 2Lamp Cover
! 3Filter
! 4Adjustable Feet
✽ Kensington Security Slot
This slot is for a Kensington lock used to deter
theft of the projector.
*Kensington is a registered trademark of ACCO Brands 
Corporation.
✽
Part Names and Functions
o 
						

							10
oS-VIDEO IN
Connect the S-VIDEO output signal from video
equipment to this jack (p.16).
yAUDIO IN
Connect the audio output signal from video
equipment connected to  tor o to this jack. For a
mono audio signal (a single audio jack), connect it
to the L (MONO) jack (p.16).
u COMPUTER/COMPONENT AUDIO IN
Connect the audio output (stereo) signal from a
computer or video equipment connected to  wor
r to this jack (pp.15, 17).
t VIDEO IN
Connect the composite video output signal to this
jack (p.16).
wCOMPUTER IN 2/COMPONENT IN
Connect the computer or component video (or
RGB Scart) output signal to this terminal.
Use the supplied VGA cable or a Component-VGA
cable (not supplied).
iAUDIO OUT (VARIABLE)
Connect an external audio amplifier to this jack
(pp.15–17).
This terminal outputs sound from AUDIO IN terminal
(y or u).
q SERVICE PORT
This jack is used to service the projector. 
rCOMPUTER IN 1
Connect the computer output to this terminal
(p.15).
Rear Terminal
qwer
tyu
eMONITOR OUT
This terminal can be used to output the incoming
signal from COMPUTER IN 1 terminal or
COMPUTER IN 2/COMPONENT IN terminal to the
other monitor (pp.15, 17).
io
Part Names and Functions