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...

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...

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...

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...

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...

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...

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...

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...

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...