Eiki Projector EK-300U User Manual

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Multicast Setting: setting Sound volume, 
Bandwidth and Capture rate etc. Global Setting: setting remote control, capture 
by audio or screen etc. ⑤ 
Network Display Management
    Setting device and password management.
⑥  Disconnect the projector.
Network Control Instructions  
						

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Using useful functions
Memory Viewer function supports the following image files.
Display the Memory Viewer screen
The Memory Viewer function is used to project the pictures which are stored in the USB memory when 
the USB memory is inserted into USB A(VIEWER) terminal of the projector.
PictureExtension
Format Description
jpg/jpeg Baseline encoder 24 bit
Max. resolution : 10000 x 10000
Progressive RGB 24 bit Max. resolution : Panel Resolution
bmp 1, 4, 8 bit Palette-based
RGB 24, 32 bit Max. resolution : 1280 x 800
png 24, 48 bit True color  24 bit color palette space
Max. resolution : 1024 x 768
gif 1, 4, 8 bit Palette-based Max. resolution : 8 0 0  x 6 0 0
tiff —Max. resolution : 8 0 0  x 6 0 0
Memory Viewer function
1.  Press the INPUT button on the remote control or on the top control to select the input \
source as 
Memory Viewer.
2.   Insert the USB memory into the USB-A terminal of the projector directly, the standby screen of Please 
Press "OK" appears when the USB memory icon is displayed on the screen.
3.  
Press the OK button on the remote control, the root directory of the USB memory will appear in 
thumbnail on the screen.
It will display a picture when play the picture manually every time.
1. Press ▲▼◄► to select a file.
2. Press the OK button, the picture will display on the full screen.
3. Press ►to switch to the next picture, press◄ to return to the previous picture.
4. Press the OK button on the remote control.
Play the pictures
All pictures in the same folder will play automatically when "Slide Transition Effect" of "Memory 
Viewer" menu is set to the special setting.
1. Press ▲▼◄► to select a file.
2. Press the "MENU" button to select the "Memory Viewer" → "Set Slide".
3. Press the OK button. 
   ● The picture will display on the full screen.
   ● Press the OK button to return to the thumbnail screen.
Executing the slide  
						

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Play the PDFPlaying the PDF file. 
press ▲▼◄►  to select a PDF file and press the OK button, playing the PDF on the full screen.
5
5 55
GO1
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1/6
Displays the previous or next page.
The page number increases or decreases by 5 pages.
The page number increases or decreases by 1 page.
Jumps to page number directly.
Switches PDF file between full screen display or whole page display
. 
Switches  the  display  size  on  3  levels  of  magnification.  Press  ▲▼on  the 
remote control to move the display screen up and down.
Remove  the  display  screen  up,  down,  left  and  right  by  ▲▼◄►button  on 
the remote control.
Exit the PDF file, and return to the thumbnail screen.
5
5 5
5GO1
GO1
1/6
5
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5
5GO1
GO1
1/6
5
5 5
5GO1
GO1
1/6
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5 5
5GO1
GO1
1/6
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5 5
5GO1
GO1
1/6
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5 5
5GO1
GO1
1/6
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5 5
5GO1
GO1
1/6
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5 5
5GO1
GO1
1/6
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5 5
5
GO1
GO1
1/6
5
5 5
5GO1
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5
5 5
5GO1
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1/6
Using useful functions
1. Press ▲▼◄►  to the thumbnail         which is displayed on the upper left corner.
2. Press the OK button on the remote control to return to the standby sc\
reen of Press "OK ".
3. Remove the USB memory directly.
Termination of the Memory Viewer * Only EK-301W and EK-302X are available.  
						

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Using useful functions
The USB Display function is used to project the image from the computer which is connected to USB-
B(DISPLAY) terminal of the projector by a USB converting cable.
USB Display function
Note:
  - The driver is not installed in your computer, and it will be removed from the computer when 
    disconnecting the USB cable.
  -  It will take a while when you want to project the computer screen.
  - Connect a USB cable directly to the USB connector of a computer. It will not work when 
    connecting through a USB hub.
When terminate the USB display, remove the USB cable directly. There is no need to follow 
"Remove hardware safely" when a USB cable is disconnected.
Termination of the USB display ● Pop-up menu is only displayed in English.
● The item which is displayed in gray is unavailable.
Active audio/
Disable audio Set whether to output the audio from the computer.
Play video/
Pause video Switch between play and pause the image.
Start/Stop Set whether to display the image from the computer.
Exit Exit USB Display.
3. Click the driver icon        in the task bar of computer and select o\
ne item in Pop-up menu.
Projecting the USB Display
1. Connect the USB-B terminal of the projector to a computer with a USB \
converting cable.
2. Press the USB DISPLAY button on the remote control or switch the input source to USB  
    Display.
● 
Press the INPUT button on the top control and select the input source in the Input menu\
.
● The startup screen will be displayed automatically due to the driver whi\
ch is built-in the projector, and 
    executes the installation according to the instructions of the scree\
n. The displaying of the auto installation 
    screen depends on the setting of computer. At this time, please select "Run autorun.exe". Please 
    double-click "autorun.exe" in the folder of the USB Display when the\
 automatically startup is disabled.
● The image on the computer screen is projected.
■ When using Windows
Windows operation environment
● There is no guarantee for all computers that meet the above conditions w\
ill operate properly.
OS Windows Vista 32 bit, Windows 7 32/64 bit, Windows 8 32/64 bit
CPU Intel Core 2 Duo 2.0 GHz or faster, the compatible processor
Amount of memory 256 MB or more (Recommended : 512 MB or more)
Hard-disk free space 20 MB or more
Display Resolution 640 x 480 or more, 1 600 x 1 200 or less  
						

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■ When using Mac OS
Using useful functions
When terminate the USB display, remove the USB cable directly. 
Termination of the USB display4. Right-click the driver icon         in the dock of computer and selec\
t one item in Pop-up menu.
 Note:
  -  It will take a while when you want to project the computer screen.
  - Connect a USB cable directly to the USB connector of a computer. It will not work when 
    connecting through a USB hub. Mac OS operating environment
Projecting the USB Display ● There is no guarantee for all computers that meet the above conditions w\
ill operate properly.
1. Connect the USB-B terminal of the projector to a computer with a USB \
converting cable.
2. Press the USB DISPLAY button on the remote control or switch the input source to USB 
    Display.
● Press the INPUT button on the top control and select the input source in the Input menu\
.
● The image on the computer screen is projected.
● Pop-up menu is only displayed in English.
● The item which is displayed in gray is unavailable.
OS Mac OS X 10.5, 10.6, 10.7
CPU Power PC G4 1GHz or faster
Amount of memory 512 MB or more
Hard-disk free space 20 MB or more
Display Resolution 640 x 480 or more, 1 600 x 1 200 or less
Active audio/
Disable audio Set whether to output the audio from the computer.
Play video/
Pause video Switch between playing and pausing the image.
Start/Stop Set whether to display the image from the computer.
Quit Terminate the USB Display.
3. Double-click "Monitor.app" in the virtual disk that has been mounted.  
						

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Maintenance and cleaning
Caution
Do not leave the projector with the AC power cord connected under an abnormal condition. 
It may result in fire or electric shock.
WARNING indicator
WARNING indicator
WARNING indicator
The WARNING indicator shows the state of the function which protects the proj\
ector. Check the 
state of the WARNING indicator to take proper maintenance.
The projector is shut down and the WARNING 
indicator is flashing red.
When the temperature inside the projector 
exceeds the normal temperature, the projector 
is automatically shut down to protect internal 
components. The WARNING indicator is 
blinking while the projector is being cooled 
down. When the projector has cooled down 
enough (to its normal operating temperature), 
it can be turned on again by pressing the 
POWER button.
Check the items below:
–  Did you provide appropriate space for the 
    projector to be ventilated?
    Check the installing condition to see if 
    ventilation slots are not blocked.
–  Has the projector been installed near the 
    duct or vent of an airconditioning?
    Move the installation of the projector away 
    from the duct or vent.
–  Are the air filters clean? Clean the air filters 
    periodically.
The projector is shut down and the WARNING
indicator lights red.
When the projector detects an abnormal 
condition, it is automatically shut down to 
protect the internal components and the 
WARNING indicator lights red. In this case, 
unplug the AC power cord and plug it, and 
then turn on the projector once again to verify 
operation. If the projector cannot be turned on 
and the WARNING indicator lights red, unplug 
the AC power cord and contact the service 
station for servicing and maintenance.

 Note:
   The WARNING  indicator continues to 
   blink even after the temperature inside 
   the projector returns to normal. When the 
   projector is turned on again, the 
  WARNING indicator stops blinking. WARNING indicator
flashes red.
WARNING indicator
lights red.  
						

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Maintenance and cleaning
Cleaning the filter
Filter counter reset
The air filter prevents dust from accumulating on the surface of the optical elements inside 
the projector. Should the air filter become clogged with dust particles, it will reduce cooling 
fans’ effectiveness and may result in a buildup of internal heat and adversely a\
ffects the life of 
the projector. If the Filter warning icon appears on the screen, the air filter should be cleaned 
immediately. Clean the air filter following the steps below.
Be sure to reset the filter counter after cleaning 
or replacing the filter.
1. Press Menu on the remote control to display 
    the screen menu. Press  to select 
    "Expand", then press the OK button.
2. Press   to select "Filter counter", and then 
    press the OK button.
    Press   to select "Filter counter reset" and 
    press the OK button, "Filter counter 
    Reset?" appears on screen, select "Yes" to 
    continue.
3. When another dialog box pops up, select 
    "Yes" to reset the filter.
1  Turn off the projector, and unplug the AC 
    power cord from the AC outlet.
2  Remove the air filter.
3  Gently clean the filter with a brush.
4  Reinstall the filter into the projector properly.
Caution
Do not operate the projector with 
the air filter removed. Dust may 
accumulate on the optical elements, 
degrading picture quality.
Do not put any small objects into the 
air intake vents. Otherwise, it may 
result in malfunction of the projector. Recommendation
We recommend avoiding dusty/smoky
environments when you operate the projector.
Usage in these environments may cause poor
image quality.
When you use the projector under dusty or
smoky conditions, dust may accumulate on the
lens, LCD panels, or optical elements inside the
projector. When the symptoms above are
noticed, contact your authorized dealer or
service station for proper cleaning.
Filter  
						

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Maintenance and cleaning
Clean the projector lens
Clean the cabinet
Unplug the AC power cord before cleaning.
Gently wipe the projection lens with a cleaning 
cloth that contains non-abrasive camera 
lens cleaner, or use a lens cleaning paper or 
commercially available air blower to clean the 
lens.
Avoid using an excessive amount of cleaner. 
Abrasive cleaners, solvents, or other harsh 
chemicals might scratch the surface of lens.
Unplug the AC power cord before cleaning.
Gently wipe the projector surface with a soft 
dry cleaning cloth. When the cabinet is heavily 
soiled, use a small amount of mild detergent 
and  finish  with  a  soft  dry  cleaning  cloth. Avoid 
using an excessive amount of cleaner. Abrasive
cleaners, solvents, or other harsh chemicals 
might scratch the surface of the cabinet.
When the projector is not in use, put the 
projector in a pouch to protect it from dust and 
scratches.  
						

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Replace the lamp
When the projection lamp of the projector 
reaches its end of life, the Lamp replacement 
icon appears on the screen. Replace the lamp 
with a new one of the same type promptly. 
The timing when the lamp replacement icon 
appears is depending on the lamp mode.
Maintenance and cleaning
Lamp replacement icon
Lamp replacement
As temperature inside the projector is high, 
you should cool the projector for at least 45 
minutes before you open the lamp cover.When the lamp isn’t illuminated, it may indicate that the lamp has be\
en damaged.
When you replace the lamp in a projector installed on the ceiling, you should stand beside 
the lamp cover other than under it; for the broken glass may fall down to hurt you. To do that, 
remove the lamp cover gently to avoid being hurt by falling debris. If debris drops into your 
eyes or mouth, you should see the doctor immediately. For the sake of safety, only use the lamp of 
the same model. Never drop the lamp onto the 
ground nor touch the glass bulb! The glass can 
shatter and hurt.
CAUTION
CAUTION
CAUTION
To replace the lamp, follow the steps below:
1. Power off the projector and unplug the power 
    cord. Then let the projector cool for at least 
    45 minutes.
2. Loosen the screw on the lamp cover to 
    remove the cover.
3. Make sure the lamp is well protected and
    remove three screws. Hold the handle to 
    take out the lamp.
4. Install a new lamp with the same model and
    tighten the four screws. Make sure the    
    installation is correct. Put lamp cover in place 
    and then tighten the screw.
5. Plug the AC power cord and power on the
    projector.
Lamp cover
Screw
Screw
Handle  
						

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Order Replacement lamp
Replacement lamp can be ordered through your dealer.  When ordering a projection lamp, give the 
following information to the dealer.
Replacement Lamp Model No.: 23040049
This projector uses a high-pressure lamp which must be handled carefully\
 and properly.
Improper handling may result in accidents, injury, or create a fire hazard.
  ● Lamp life may differ from lamp to lamp and according to the environment of use. There is no  
     guarantee of the same life for each lamp. Some lamps may fail or te\
rminate their life in a shorter 
     period of time than other similar lamps.
  ● If the projector indicates that the lamp should be replaced, i.e., if the WARNING indicator lights up, 
     replace the lamp with a new one IMMEDIATELY after the projector has cooled down. (Follow 
     carefully the instructions in the Lamp Replacement section of this \
manual.) Continuous use of the 
     lamp with the WARNING indicator lighted may increase the risk of lamp explosion.
  ● A Lamp may explode as a result of vibration, shock or degradation as a result of hours of use as its
     lifetime draws to an end. Risk of explosion may differ according to the environment or conditions in 
     which the projector and lamp are being used.
   IF A LAMP EXPLODES, THE FOLLOWING SAFETY PRECAUTIONS SHOULD 
   BE TAKEN .
If a lamp explodes, disconnect the projector’s AC plug from the AC outlet immediately. Contact an 
authorized service station for a checkup of the unit and replacement of \
the lamp. Additionally, check 
carefully to ensure that there are no broken shards or pieces of glass a\
round the projector or coming 
out from the cooling air circulation holes. Any broken shards found should be cleaned up carefully. 
No one should check the inside of the projector except those who are authorized trained technicians 
and who are familiar with projector service. Inappropriate attempts to s\
ervice the unit by anyone, 
especially those who are not appropriately trained to do so, may result in an accident or injury caused 
by pieces of broken glass.
LAMP HANDLING PRECAUTIONS
Maintenance and cleaning