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EIKI爱其投影机-LC-WS250说明书.pdf
Features and Design
Table of Contents
To the Owner
Safety Instructions
Air Circulation
Installing the Projector in Proper Position
Moving the Projector
Compliance
Part Names and Functions
Front
Side
Side Terminal
Top Panel
Remote Control
Remote Control Battery Installation
Remote Control Operating Range
Remote Control Code
Installation
Positioning the Projector
Adjustable Feet
Connecting to a Computer
Connecting to Video Equipment
Connecting to Component Video Equipment
Connecting the AC Power Cord
Basic Operation
Turning On the Projector
Turning Off the Projector
How to Operate the On-Screen Menu
Menu Bar
Focus Adjustment
Auto Setup Function
Keystone Correction
Sound Adjustment
Remote Control Operation
Computer Input
Input Source Selection (Computer 1: RGB)
Input Source Selection (Computer 2: RGB)
Computer System Selection
Auto PC adjustment
Manual PC adjustment
Image Mode Selection
Image Adjustment
Screen Size Adjustment
Video Input
Input Source Selection (Video, S-video)
Input Source Selection (Component, RGB Scart 21-pin, HDMI)
Video System Selection
Image Mode Selection
Image Adjustment
Screen Size Adjustment
Setting
Setting
Information
Input Source Information Display
Maintenance and Cleaning
WARNING indicator
Replacing the Filter
Resetting the Filter Counter
Attaching the Lens Cover
Cleaning the Projection Lens
Cleaning the Projector Cabinet
Lamp Replacement
Resetting the Lamp Counter
Appendix
Troubleshooting
Menu Tree
Indicators and Projector Condition
Compatible Computer Specifications
Technical Specifications
Optional Parts
PJ Link Notice
Configurations of Terminals
PIN Code Number Memo
Dimensions
Multimedia Projector
MODEL
LC-WS250
Network Supported
□ Wired LAN
* Refer to the owner’s manual
below for details about network
function.
□ Network Set-up and Operation
□ PJ Network Manager
Owner's Manual
Features and Design
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.
Large Screen in Limited Space
Large Screen in Limited Space
Short focus lens allows you to project large images
from short distance. (p.13)
Security Features
The Security function helps you to ensure security
of the projector. With the Key lock function, you can
lock the operation on the top control or remote control
(p.55). PIN code lock function prevents unauthorized
use of the projector. (pp.19, 55–56)
Logo Function
The Logo function allows you to customize the screen
logo. The Logo page identifies the owner of the
projector. (pp.47-49)
Closed caption
Closed Caption is a function that displays the audio
portion of a TV program as text on the screen. You
can turn on the feature and switch the channels.
(p.53)
Simple Computer System Setting
The projector has a Multi-scan system to conform to
almost all computer output signals quickly. (p.29)
Helpful Maintenance Functions
Lamp and filter maintenance functions provide for
better and proper maintenance of the projector.
LAN Network Function
This projector is loaded with the Wired function. You
can manage the projector via network. For details,
refer to the owner’s manual “Network Set-up and
Operation.”
Direct OFF Function
With the Direct OFF function, you can disconnect the
power cord from the wall outlet or turn off the breaker
even during projection. (p.20)
Digital Zoom (for Computer)
The digital zoom function allows you to focus on
crucial information during a presentation. You can
expand the images approx. 16 times the screen
size and compress them to approximately a
quarter of the screen size. (p.36)
Blackboard Function
A blackboard can be used as a projection screen.
(pp.33, 40)
*The board color is limited to Green.
Colorboard Function
At the time of simple projection on the colored
wall, you can get the close color image to the color
image projected on a white screen by selecting the
similar color to the wall color from the preset four
colors. (pp.33, 40)
Multilanguage Menu Display
The Operation menu is available in 23 languages:
English, German, French, Italian, Spanish,
Portuguese, Dutch, Swedish, Finnish, Norwegian,
Danish, Polish, Hungarian, Romanian, Russian,
Brazilian Portuguese, Turkish, Arabic, Kazak,
Simplified Chinese, Traditional Chinese, Korean,
and Japanese. (p.44)
Switchable Interface Terminal
The projector provides a switchable interface
terminal. You can use the terminal as computer
input or monitor output conveniently. (p.50)
Power Management
The Power management function reduces power
consumption and maintains lamp life. (p.51)
Auto Setup Function
This function enables Input search and Auto PC
adjustment by simply pressing the AUTO SET
button. (pp.23, 45)
Note:
• The On-Screen Menu and figures in this manual may differ slightly from the product.
•The contents of this manual are subject to change without notice.
2
Table of Contents
Air Circulation
Installing the Projector in Proper Position
Moving the Projector
Front
Side
Side Terminal
Top Panel
Remote Control
Remote Control Battery Installation
Remote Control Operating Range
Remote Control Code
Features and Design . . . . . . . . . . . . . . . . . . .2
Table of Contents . . . . . . . . . . . . . . . . . . . . . .
To the Owner . . . . . . . . . . . . . . . . . . . . . . . . . .4
Safety Instructions . . . . . . . . . . . . . . . . . . . . .5
6
6
6
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Part Names and Functions . . . . . . . . . . . . . .8
8
8
9
10
11
12
12
12
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . .1
13
Positioning the Projector
13
Adjustable Feet
14
Connecting to a Computer
Connecting to Video Equipment
15
Connecting to Component Video Equipment 16
Connecting the AC Power Cord
17
Basic Operation . . . . . . . . . . . . . . . . . . . . . .18
18
20
21
22
23
23
23
24
25
Computer Input . . . . . . . . . . . . . . . . . . . . . .27
27
28
29
30
Turning On the Projector
Turning Off the Projector
How to Operate the On-Screen Menu
Menu Bar
Focus Adjustment
Auto Setup Function
Keystone Correction
Sound Adjustment
Remote Control Operation
Input Source Selection (Computer 1: RGB)
Input Source Selection (Computer 2: RGB)
Computer System Selection
Auto PC adjustment
Manual PC adjustment
Image Mode Selection
Image Adjustment
Screen Size Adjustment
31
33
34
35
Video Input . . . . . . . . . . . . . . . . . . . . . . . . . .7
37
Setting
Input Source Information Display
Input Source Selection (Video, S-video)
Input Source Selection (Component, RGB Scart
21-pin, HDMI)
Video System Selection
Image Mode Selection
Image Adjustment
Screen Size Adjustment
WARNING indicator
Replacing the Filter
Resetting the Filter Counter
Attaching the Lens Cover
Cleaning the Projection Lens
Cleaning the Projector Cabinet
Lamp Replacement
Resetting the Lamp Counter
38
39
40
41
43
Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
44
Information . . . . . . . . . . . . . . . . . . . . . . . . . .59
59
Maintenance and Cleaning . . . . . . . . . . . . .60
60
61
61
62
62
62
63
64
Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . .65
65
68
70
71
73
74
74
75
76
77
Troubleshooting
Menu Tree
Indicators and Projector Condition
Compatible Computer Specifications
Technical Specifications
Optional Parts
PJ Link Notice
Configurations of Terminals
PIN Code Number Memo
Dimensions
Trademarks
Each name of corporations or products in this book is either a registered trademark or a trademark of its respective
corporation.
To the Owner
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 manual. If the problem still persists,
contact the dealer where you purchased the projector or
the service center.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
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 OWNER'S MANUAL
WITH THIS UNIT.
FOR EU USERS
The symbol mark and recycling systems described below
apply to EU countries and do not apply to countries in other
areas of the world.
Your product is designed and manufactured with high qual-
ity materials and components which can be recycled and/or
reused.
The symbol mark means that electrical and electronic equip-
ment, batteries and accumulators, at their end-of-life, should
be disposed of separately from your household waste.
Note:
If a chemical symbol is printed beneath the symbol mark,
this chemical symbol means that the battery or accumulator
contains a heavy metal at a certain concentration. This will be
indicated as follows: Hg: mercury, Cd: cadmium, Pb: lead
In the European Union there are separate collection systems
for used electrical and electronic equipment,
batteries and accumulators.
Please, dispose of them correctly at your local
community waste collection/recycling centre.
Please, help us to conserve the environment
we live in!
4
Safety Precaution
WARNING: ● THIS APPARATUS MUST BE EARTHED .
● 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.
SIDE and TOP
REAR
0.7’(20cm)
1.5’(50cm)
3’(1m)
1.5' (50cm)
– If the projector is unused for an extended time, unplug
the projector from the power outlet.
20cm
–Do not project the same image for a long time. The
afterimage may remain on the LCD panels by the
characteristic of panel.
50cm
1m
50cm
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 .
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.
READ AND KEEP THIS OWNER'S MANUAL FOR
LATER USE .
Safety Instructions
All the safety and operating instructions should be read
before the product is operated.
Do not install the projector near the ventilation duct of
air-conditioning equipment.
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.
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.
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 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.
NOTE FOR CUSTOMERS IN THE US
Hg LAMP(S) INSIDE THIS PRODUCT CONTAIN MER-
CURY AND MUST BE RECYCLED OR DISPOSED OF
ACCORDING TO LOCAL, STATE OR FEDERAL LAWS.
5
Safety Instructions
Air Circulation
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 Intake Vent
Exhaust Vent
(Hot air exhaust)
Exhaust Vent
(Hot air exhaust)
Air Intake Vent
Installing the Projector in Proper
Position
Install the projector properly. Improper installation
may reduce the lamp life and cause fire hazard.
Do not roll the projector more
than 20 degrees from side to
side.
Do not pitch the projector more
than 20 degrees backward and
forward.
(
6
Do not point the projector up to project an
image.
Do not point the projector down to project
an image.
Do not put the projector on either side to
project an image.
CAUTION
Choose the running speed of cooling fans in the fan
control setting according to the altitude in which the
projector is being used (p.57). Failure to do so may
affect the projector life.
CAUTION ON CEILING MOUNTING
For ceiling mounting, you need the ceiling mount
kit designed for this projector. When not mounted
properly, the projector may fall, causing hazards or
injury. For details, consult your dealer. The warranty
on this projector does not cover any damage caused
by use of any non-recommended ceiling mount kit
or installation of the ceiling mount kit in an improper
location.
Moving the Projector
When moving the projector, replace the lens cover
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.
Handle the projector carefully; do not drop, bump,
subject it to strong forces, or put other things on the
cabinet.
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 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 it is
cooled enough.
Compliance
Federal Communications Commission Notice
Note: 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.
Use of shielded cable is required to comply with class B limits in Subpart B of Part 15 of FCC Rules.
Do not make any changes or modifications to the equipment unless otherwise specified in the instructions. If
such changes or modifications should be made, you could be required to stop operation of the equipment.
Model Number : LC-WS250
Trade Name : EIKI
Responsible party : EIKI International,Inc.
Address
Telephone No. : 800-242-3454 (949-457-0200)
: 30251 Esperanza Rancho Santa Margarita CA 92688-2132
AC Power Cord Requirement
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 Underwriters
Laboratories (UL) and certified by the Canadian Standard Association (CSA).
AC Power Cord 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. Should you be unable
to insert the plug into the outlet, contact your electrician.
GROUND
AC Power Cord for the United Kingdom:
This cord is already fitted with a moulded plug incorporating a fuse, the 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 ASA . If the fuse cover is detachable, never use the plug with the cover omitted. If a
replacement fuse cover is required, ensure it is of the same colour as that visible on the pin face of the plug
(i.e. red or orange). Fuse covers are available from the Parts Department indicated in your User Instructions.
If the plug supplied is not suitable for your socket outlet, it should be cut off and destroyed.
The end of the flexible cord should be suitably prepared and the correct plug fitted.
WARNING : A PLUG WITH BARED FLEXIBLE CORD IS HAZARDOUS IF ENGAGED IN A LIVE SOCKET
OUTLET .
The Wires in this mains lead are coloured in accordance with the following 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 terminal in the plug which is marked by
the letter E or by the safety earth symbol
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 .
THE SOCKET-OUTLET SHOULD BE INSTALLED NEAR THE EQUIPMENT AND EASILy ACCESSIBLE .
or coloured green or green-and-yellow.
7
Part Names and Functions
Front
②
①
① Lamp Cover
② Top controls
③ Adjustable feet
④ Infrared Remote Receiver
⑤ Projection Lens
⑥ Speaker
⑦ Lens Cover
⑤
③
④
③
⑥
⑦
CAUTION
Do not turn on a projector with lens cover attached. High
temperature from light beam may damage lens cover
and result in fire hazard.
Side
⑧
⑨
⑪⑩
⑫
⑬
⑮
⑭
⑧ Exhaust vent
CAUTION
Hot air is exhausted from the exhaust vent. Do not put
heat-sensitive objects near this side.
⑨ LAN Connection Terminal
⑩ Indicators
⑪ Focus Ring
⑫ Power Cord Connector
⑬ Filter
⑭ Security Bar
⑮ Terminals and Connectors
Note:
⑨ LAN Connection Terminal is for the Network
function. Refer to the owner’s manual of “Network
Set-up and Operation” .
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.
8
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