Eiki Projector EK-800U User Manual

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DLP Projector — Owner’s Manual
Remote Control parts 
ONOFF
213
546
879
GammaBrightCont.PIP
0InfoMode
AutoSource
MenuExit
Hot KeyShutter(AV Mute)Patter n
FocusLens H
Lens V
Keystone  H
Keystone  V
Zoom
Enter
1
3
4
7
14
15
10
11
12
13
8
9
6
5
2
16
17
18
19
24
22
23
20
21
Important:
1.	Avoid	using	the	projector	with	bright	fluorescent	lighting	turned	on.	Certain	high-frequency	
fluorescent	lights	can	disrupt	remote	control	operation.
2. Be sure nothing obstructs the path between the remote control...

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DLP Projector — Owner’s Manual
ItemLabeLDescrIptIonsee page
1Power on Turn projector ON. 11
2 Number Keys Enter a number (such as PIN code) or source hotkey.
Source Hotkey Key:
1: VGA
2: BNC
3: HDMI
4: DVI-D
5: 3D-SDI
6: HDBaseT
7: Video
8: Network Display -
3 Info Display source image information. -
4 Auto Automatically optimize image. -
5 Enter • Select a highlighted menu item.
•  Change or accept a value. 18
6 Arrow Keys • Adjust a setting UP or DOWN.
•  Navigate within a menu. 18
7 Menu...

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DLP Projector — Owner’s Manual
Remote Control Operating Range  
The remote control uses infrared transmission to control the projector. It is not necessary to point the 
remote directly at the projector. Provided you are not holding the remote perpendicular to the sides or \
the rear of the projector, the remote will function well within a radius of about 7 meters (23 f\
eet) and 15 
degrees above or below the projector level. If the projector does not re\
spond to the remote control, move 
a...

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DLP Projector — Owner’s Manual
Inserting the Remote Control batteries 
1. Remove the battery compartment cover as shown in the  
illustration.
2. Insert the batteries with correct polarity (+/-) as shown inside   
the battery compartment.
3. Replace the cover.
Caution: 
•	 Only use AAA batteries (Alkaline batteries are recommended). 
•	 Dispose of used batteries according to local ordinance regulations.
•	 Remove the batteries when not using the projector for prolonged periods.\
  

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DLP Projector — Owner’s Manual
Setup and OperatiOn 
Installing the projection lens
Before setting up the projector, install the projection lens on the projector.
Important: 
•	Before installation, check where the projector is used and prepare a sui\
table lens.
•	 For details, contact the sales dealer where you purchased the projector.
1. Turn the projector off. Allow the projector to cool down into standby mode.
2. Align the red dot label on the lens with the red dot label on the   
lens mount....

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DLP Projector — Owner’s Manual
Starting and Shutting down the projectorTurn the Projector On
1. Connect the power cord to the projector. Then connect the other end to a wall outlet.   
The Power button on the built in keypad is illuminated.
Important: 
Make sure that the Power switch is in the ON position.
2. Turn on the connected devices.
3. Turn on the projector by pressing “” on the remote control  
or press “
” on the built-in keypad. The Status LED is  
Green with a long blink. 
The...

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DLP Projector — Owner’s Manual
Adjusting the projector level
Take note of the following when setting up the projector:
•  The projector table or stand should be level and sturdy.
•  Position the projector so that it is perpendicular to the screen.
•  Ensure the cables are in a safe location. You could trip over them.
A
B
1. To raise the level of the projector, lift the projector A.
2. Locate the adjustable foot you wish to modify on the underside of the pr\
ojector.
3. Rotate the adjustable foot...

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DLP Projector — Owner’s Manual
Adjusting the Zoom, Focus, and Keystone
1. Use the Zoom button to resize the projected  
image and screen size 
b.
2. Use the Focus button to sharpen the   projected image 
A.
3. Use the Keystone h buttons (on the remote control) to adjust  the keystone  
horizontally and make a squarer image.  Use the Keystone V buttons (on the  
remote control) to adjust keystone vertically and make a squarer image .
A
BHot KeyShutter(AV Mute)Pattern
FocusLens H
Lens V
Keystone H...

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DLP Projector — Owner’s Manual
Using the lens Shift Adjustment
The projection lens can be moved up, down, right, and left with the moto\
r-driven lens shift function. This 
function makes the positioning of images easy on the screen. Lens shift \
is generally expressed as a 
percentance of the image height or width, see below illustration.
Vertical / Horizontal Lens Shift
Vertical Image Offset: 0% Offset (WUXGA)
No offset is applied - 0% offset.
Half of the image appears above lens 
center and...

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DLP Projector — Owner’s Manual
Vertical Image Offset: -120% Offset (WUXGA)
Image has been offset 720 pixels below 
lens center, so the image has an offset of 
-720/600 * 100% = -120%
720 pixels of 
shift below 
lens center. Lens center
Total of 
1440 pixels 
(720+720) of 
display are 
below lens 
center.
Horizontal Image Offset: +/-50% Offset (WUXGA)
Image has been offset 480 pixels 
left or right of lens center.
The image has an offset of 
+480/960 * 100% = +50%, or 
-480/960 * 100% = -50% -480...