Eiki Projector EK-500U User Manual

							Owner's manual
Multimedia Projector
EK- 500U
EK-500UL*
*Projection lens is optional
      
						

							2
Features and Design
Note:
  - The screen menu and images in the manual may slightly differ from th\
e real product.
  - The manual is subject to change without prior notice.
This 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.
Simple Computer System Setting
The projector has the Multi-scan system to 
conform to almost all computer output sig -
nals quickly. Up to WUXGA resolution can be 
accepted.
Useful Functions for Presentations
- The digital zoom function allows you to   
  focus on the crucial information during a   
  presentation.
- The 10W audio output allows you to make  
  a presentation without any external audio   
  equipment.
Lamp Control
Brightness of the projection lamp can be 
selected.
Logo Function
The Logo function allows you to customize the 
screen logo. 
Multilanguage Menu Display
The screen menu of the projector is available 
in 19 languages:  English, French, Spanish, 
Portuguese, German, Italian, Simple Chinese, 
Japanese, Korean, Russian, Finnish, Dutch, 
Thai,  Vietnamese, Turkish, Afrikaans, 
Indonesian, Farsi and Arabic.
Helpful Maintenance Functions
Lamp and filter maintenance functions pro -
vide for better and proper maintenance of the 
projector.Security Function
The Security function helps you to ensure secu-
rity of the projector. With the Key lock function, 
you can lock the operation on the control panel 
or remote control. PIN code lock function pre-
vents unauthorized use of the projector.
LAN Network Function
This projector is loaded with the wired LAN net-
work function. You can operate and manage the 
projector via network.
( Pages 62-65.) 
Auto Setup Function
This function enables input source search, auto 
pc adjust and auto focus by simple pressing the 
AUTO button on the remote control.
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 se-
lecting the similar color to the wall color from the 
preset four colors.
Power Management
The Power management function reduces pow-
er consumption and maintains the lamp life.
Closed Caption
This is a printed version of the program sound or 
other information displayed on the screen. You 
can turn on the feature and switch the channels.   
						

							3
Table of contents
Features and Design................................2
Table of contents.......................................3
Safety operation guideline.....................4
Compliance...............................................11
Accessories...............................................12
Overview
Name and function of your projectorFront/top.....................................................14
Rear...........................................................15
Terminal.....................................................16
Remote  controller ......................................17
Remote controller operation range.............18
Install battery of remote controller...............19
Installation
InstallationLens installation.........................................21
Lens shift adjustment.................................22
Set up your projector..................................23
Connect the AC power cord........................24
Connection to equipmenConnection to computer.............................25
Connect to video equipment.......................25
Connection to equipment...........................26
Connection to audio equipment..................26
Connection to USB equipment...................26
Operation
Basic operationPower on your projector..............................28
Power off your projector .............................29
Zoom /focus function..................................30
Lens movement adjustment  ......................30
Auto setup function.....................................30
Adjustment pad..........................................31
Keystone adjustment..................................31
Menu item overview....................................32
How to use the OSD..................................33
Menu operation..........................................33
Remote controller operation  ......................34
Input selectionInput select.................................................35
System selection ......................................37
DisplayAuto  PC Adjusting......................................38
OSD Setting-Display..................................39
Color AdjustColor Adjust(Computer  signals)..................42
Color Adjust(Video  signals)........................43
SettingSetting........................................................44
ExpandLanguage...................................................46
Auto Setup.................................................47
Keystone....................................................48
Logo...........................................................48
Security......................................................49
Power Management...................................49
Filter counter..............................................50
Test pattern................................................50
Remote Control..........................................50
Factory Default...........................................50
Memory ViewerMemory Viewer...........................................51
Info.Info.............................................................53
Description on using useful 
function 
Network control operation..........................55
USB display function..................................62
Maintenance
Regular maintenanceStatus light indicator...................................65
Clean the lens............................................66
Clean casing of your projector....................66
Clear the filter.............................................66
Reset the filter counter...............................67
Lamp replacement.....................................67
Appendix
Troubleshooting.........................................70
Light indicator status..................................73
Compatible computer screen.....................74
Terminal configuration................................75
Menu Tree..................................................76
Technical Specifications.............................78
Dimensions................................................80  
						

							4
Safety operation guideline
Safety instructions
This document and your projector employ certain symbols to illustrate ho\
w to use your projector 
safely. They are described below: Please get yourself familiar with them before \
going through this 
document.
CautionIgnoring messages indicated by this symbol may lead to personal injuries 
or deaths due to human errors. 
NoteIgnoring messages indicated by this symbol may lead to personal injuries 
or property damage. 
High voltage inside with risks of electric shock. 
Please read this manual carefully before installing and operating your p\
rojector. 
Your projector comes with a lot of convenient features and functions.  You may make the  
most of these features and keep your projector in good working condition\
s by using it 
correctly. Invalid operation of your projector may not only shorten its life cycl\
e but also may 
lead to product failure, fire, or other incidents. 
In case of any operation abnormality, refer to this manual to check your operation and 
connections and try solutions given in the “Troubleshooting” section at end of this manual.
 
If the problem persists, call your dealer or our service center. 
Your projector’s lamp is a consumable and will get dimmer after long-term use. It’s normal 
for an older lamp to be dimmer than a newer one.  Please power on and of\
f your projector 
by strictly following steps given in “Power on your projector” and\
 “Power off your projector” 
section of this manual. Execute regular maintenance and cleaning accordi\
ng to instructions 
set forth in “Maintaining and cleaning your projector” section of \
this manual. Fail to do so   
may shorten life cycle of your projector and its lamps sharply or even d\
amage your projector 
and its lamps before long.
 
Note: DO NOT remove the casing (or back 
cover) as this may result in electric shock. 
Users shall not execute any maintenance 
work on components within your projector 
except replacing lamps. Call qualified 
maintenance personnel in case of any 
maintenance requirements.  CautionDanger of electric shock 
DO NOT open this. High voltage inside with risks of 
electric shock.
Operation and maintenance tips 
about these components.   
						

							5
Safety operation guideline
Notes
Caution
Safety precautions:
 
● GROUND your projector. 
 
● Lens of your projector projects strong light.  DO NOT look at the light beam directly. You 
may get your eyesight hurt.  This is especially the case with children.
 
● Unplug the AC power plug if your projector will not be used for long time. 
 
● DO NOT overload the socket of power cord as it may lead to fire or electric shock. DO   
NOT subject the power cord to any object. DO NOT place your projector in locations   
where its power cord may become damaged by treading by passersby. 
 
● Disconnect the power plug before cleaning your projector. DO NOT apply liquid or sprays   
to your projector. DO NOT wipe your projector with wet cloth. 
 
● Please follow warnings and instructions given in labels attached to your\
 projector. Unplug 
your projector when your projector is exposed to thunderstorm weather, is unmanned, or  
not in use for long periods to prevent damage caused by lightning and po\
wer surges. 
 
● DO NOT use accessories without recommendation by the manufacturer as it may re\
sult in 
potential risks. 
Caution 
Precautions on air outlet:
 
● Keep adequate clearance around your projector for its ventilation and cooling. See figure 
below for the least clearance requirements. The least clearance is a MUST when your pro -
jector is placed within a cabinet or other closed environment. 
0.7’(20cm)
1.5’(50cm)
3’(1m)
3’(1m)
Sides and bottom  Rear 
 
● DO NOT cover the air outlet of your projector.  Poor ventilation not only shorten life cycle of 
your projector but also may lead to risks. 
 
● Slots and openings at rear and bottom of your projector are designed for\
 ventilation. Keep 
your projector from overheated to ensure its steady operation. 
 
● DO NOT cover the air outlet with cloth or other objects. DO NOT place your projector on the 
surface of bed, sofa, carpets, or similar object as this may block the a\
ir outlets at its bottom. 
 
● DO NOT place your projector in closed environment, e.g. a bookcase, unless it \
is well venti -
lated. 
 
●   Keep any matter from falling in your projector through the air outlets a\
s they may touch high 
voltage parts and lead to fire or electric shock by short circuits.  DO NOT  splash liquid to 
your projector.  
						

							6
Safety operation guideline
Note:
Precautions on location of your projector:  
● Place your projector in a proper location or it may result in fire.
 
● DO NOT expose your projector in rain or high humidity environments or it may result in fire or 
electric shock. DO NOT your projector near water or splashing water. DO NOT place any water 
container, e.g. flower vase, atop your projector. 
 
● DO NOT place your projector in environments of soot, moisture or smoke, e.g. your kitchen, 
or it may lead to product failure or accidents. Your projector may be damaged by contact with 
oil or chemicals.
 
● DO NOT place your projector near exhaust pipe or air conditioning equipment. 
 
● DO NOT place your projector near radiator or heating pipes.
 
● DO NOT place your projector atop unstable truck, rack, or table. It may fall of the surface and 
lead to personal injuries and property damages. Please use cart or rack \
recommended by the 
manufacturer or included with your product. Please follow steps given in installation guideline 
included with the wall and ceiling mount racks for installation. Use installation components 
approved by the manufacturer. 
 
● Be careful when moving your projector with cart. Abrupt stops, pushing too hard and rugged 
surfaces may topple your projector and the cart together. 
FOR EU USERS
The symbol mark and recycling systems described below apply to EU countr\
ies and do not 
apply to countries in other areas of the world.
Your product is designed and manufactured with high quality materials and\
 components 
which can be recycled and/or reused.
The symbol mark means that electrical and electronic equipment, batterie\
s and accumulators, 
at their end-of-life, should be disposed of separately from your househo\
ld waste.
Note:
If a chemical symbol is printed beneath the symbol mark, this chemical s\
ymbol means 
that the battery or accumulator contains a heavy metal at a certain conc\
entration. 
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 ac-
cumulators.
Please, dispose of them correctly at your local community waste collecti\
on/recycling centre.
Please help us to conserve the environment we live in!
 Caution:
Contains mercury
For more information on safe handling procedures, the measures to be taken in case of acci-
dental breakage and safe disposal options visit:  ec.gc.ca/mercure-mercury/
Dispose of or recycle in accordance with applicable laws.  
						

							7
Safety operation guideline
Note:
Precautions on using your projector:  
● DO NOT project the same image for long time as residual images may be left in the panel. 
This is a property of LCD panel.
 
● Use power as indicated in tags attached to your projector.  If you have doubts over available 
power type, consult your dealer or local power company first. 
 
● DO NOT open or remove the casing for maintenance as this may lead to electric shock or 
other  damages.  Call  qualified  maintenance  personnel  in  case  of  any  maintenance  require -
ments.
–  In case of the following, unplug the power cord and call qualified maintenance personnel 
for service immediately:
a.  Damaged or broken power cord or plug 
b.  Liquid splashed in your projector 
c.  Your projector exposed to rain or water 
d.  If your projector fails to work as expected by following operation instructions, adjust it ac-
cording to given instructions.  Other invalid operations may damage your projector, which 
requires the technician to spend more time before returning it back to n\
ormal.
e.  The projector falls off to ground or its casing is damaged. 
f.  In case of any abnormal change in your projector during its use, then maintenance ser-
vices would be required. 
 
● In case components replacement is required, make sure the replacements have been ap-
proved by the manufacturer and features the same with the one being replaced. Use of 
unauthorized parts may lead to fire, electric shock or personal injury . 
 
● After the completion of maintenance or repair work, get the maintenance personnel to run 
routine safety check to ensure your projector’s safety operation status.
Information for users in the European Union
This is a device to project images onto a screen, etc., and is not inten\
ded for use as indoor lighting in a 
domestic environment.                                                   \
                                        Directive 2009/125/EC.
NOTE FOR CUSTOMERS IN THE US
 Hg LAMP(S) INSIDE THIS PRODUCT CONTAIN MERCURY AND MUST BE RECYCLED OR DISPOSED 
OF ACCORDING TO LOCAL STATE OR FEDERAL LAWS.  
						

							8
Safety operation guideline
Air ventilation 
Openings in the casing are designed for ventilation and overheating prevention.  DO NOT block or 
cover these openings to keep your projector in normal operation and from\
 overheating. 
Air intakeNote: 
Heat exhaust at the air outlet  Keep the 
following in mind when using or installing 
your projector:  –  DO NOT place flammable materials or 
sprayers near your projector.
–  Keep the air outlet one meter away 
from other objects. 
–  DO NOT touch the area close to the air 
outlet especially the metal components, 
e.g. screws. This area and parts will get 
very hot once your projector starts op-
erating. 
–  DO NOT place any object atop your 
projector. They may not only be dam-
aged  but  also  lead  to  fire  after  being 
overheated. 
Cooling fans are designed for cooling 
your projector. Fan speed is auto adjusted 
subject to internal temperature of your 
projector.
Air outlet
(For heat exhaust)  
						

							9
M6x1010mm
M6x1010mm
Note:
•
Enable the “Ceiling” function if flip over screen is required.
 DO NOT install your projector in ways as illustrated below.
DO NOT place your projector as 
illustrated above. 

DO NOT incline your projector 
more than ±10 degrees.
100
100
 The projector supports 360° projection in Vertical.
360°
Place your projector correctly 
Use your projector at specified location in correct way. Invalid projector location may shorten 
life-cycle of lamps or even lead to severe incidents or fire. 
Safety operation guideline
Note:
Precautions on ceiling mount racket 
installation:
 
● Get  qualified  technician  to  install  the  ceiling 
mount racket. 
 
● Warranty of your projector does not cover 
hazards and damage caused by using ceil-
ing mount rackets provided by unauthorized 
dealers. 
 
● Remove the ceiling mount racket when it is 
not in use. 
 
● Apply torque driver instead of power driver or 
impact driver in your projector.  
						

							10
Safety operation guideline
Note:
Lens or your projector is electric powered. 
Precautions on using your projector:   
● DO NOT touch the lens when it is working 
as your fingers may get hurt. 
 
● DO NOT let children touch the lens. 
Precautions on dealing with your projector:
DO NOT lift or move your projector by holding the lens or projecting decoration ring as it may   
damage the lens and your projector. 
Be careful when handling your projector. DO NOT drop it, subject it to external forces, or place ob-
jects atop it. 
DO NOT hold the lens or area around it.
Note:
Precautions on moving or shipping your projector:  
● DO NOT drop or impact your projector as it may get damaged or failed in operat\
ion.
 
● Please employ proper container for movement. 
 
● Prohibit express or other shipping service provider personnel from shipping your projector 
with improper boxes. Your projector may become damaged. Please consult your dealers 
for shipping your projector by express or other shipping service provide\
rs.
 
● Place your projector in box only after it has been fully cooled down. 
Moving your projector 
When moving your projector close its adjustment legs as they may damage \
the lens and casing.  
Keep your projector in suitable box when it is not to be used for a long\
 time.