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Eiki Projector EK-500U User Manual

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41
DisplayAuto PC adj. Fine syncH Position V Position
H size
Aspect
Project way
Menu position
Background display
System 0
0
0
0
Normal Front
Upper left
Blue
- - - -
DisplayAuto PC adj. Fine syncH Position V Position H size Aspect Project way Menu position Background display
System
0
0
0
0
Normal Front
Upper left
Blue
- - - -
Note:

● When HDMI is selected, System menu for computer is disable.
OSD setting-Display
System
The projector automatically tunes to various
types of computers with its function of Multi-
scan system and Auto PC Adjustment. If a
computer is selected as a signal source, the
projector automatically detects the signal for-
mat and tunes to project proper images without
any additional setting.
One of the following messages may appear
when input source as computer:
Auto
----- When the projector cannot recognize
the connected signal conforming
to the provided computer system,
Auto is displayed on the System
menu box and the Auto PC Adj.
function works to display proper
images. If the image is not project-
ed properly, a manual adjustment is
required.
There is no signal input from computer.
Check the connection between your
computer and projector.
When input source as VIDEO or S-Video
Auto
Your projector may auto detect the input video system and adjust to the o\
ptimum status.
For PAL-M or PAL-N video system, select the system manually.
PAL/SECAM/NTSC/NTSC4.43/PAL-M/PAL-NIf image cannot be displayed correctly, you may need to select one from PAL, SECAM,
NTSC, NTSC 4.43, PAL-M and PAL-N for playing.
When input source as Component
Auto
Your projector may auto detect the input component video signal and adjus\
t to the opti -
mum status.
Component video signal format If image cannot be displayed correctly, you may need to select one signal format from
480i, 576i, 480p, 576p, 720p, 1035i and 1080i.

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42
Color Adjust
Menu operation
1 Press the MENU button on remote controller and the OSD displays. Press button select
Color Adjust icon , press button or OK button to confirm your selection.
2 Press button to point to required item and press OK button to confirm your selection.
Image mode
Switch image mode to fit the image source and
the projector.
Dynamic.... The light output is maximized for
use in bright areas.
Standard.... The picture becomes suitable for
moving images in general.
Cinema...... Enriched grayscale for viewing
movies.
Bla ckboard (Green)....An image mode de -
signed for displaying on a blackboard
(Green). It boosts quality of image projected
on blackboard (Green). This is designed
for a board in green rather than black as
indicated by its name.
Colorboard.. image mode suitable for image
projecting on surface of wall in red,
blue, yellow or green.
User Image.. Default image mode set by users
in the Image Adjust menu.
Contrast
Press
button to decrease contrast, press
button to increase contrast.
Brightness
Press
button to decrease brightness, press button to increase brightness
Color Temp.
Press
button to select required color tem -
perature (Cold, Mid. and Warm)
Image mode Standard
Contrast 32
Brightness \
32
Color temp Mid
Red \
32
Green \
32
Blue \
31
Sharpness 8Color adjust
Image mode StandardContrast 32
Brightness \
32
Color temp Mid
Red \
32
Green \
32
Blue \
31
Sharpness 8
Color adjust
OSD setting-Color Adjust(Computer signals)
Red
Press button to lighten red tint and button to darken it.
Green
Press
button to lighten green tint and button to darken it.
Blue
Press
button to lighten blue tint and button to darken it.
Sharpness
Press
button to soften image and button to sharpen it.

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43
Color Adjust
Menu operation
1 Press the MENU button on remote controller and the OSD displays. Press button select
Color Adjust icon , press button or OK button to confirm your selection.
2 Press button to point to required item and press OK button to confirm your selection.
Image mode
Switch image mode to fit the image source and the
projector.
Dynamic.... The light output is maximized for use in
bright areas.
Standard.... The picture becomes suitable for
moving images in general.
Cinema...... Enriched grayscale for viewing movies.
Bla ckboard (Green)....An image mode designed for displaying on a blackboard (Green). It
boosts quality of image projected on blackboard
(Green). This is designed for a board in green
rather than black as indicated by its name.
Colorboard.. image mode suitable for image pro -
jecting on surface of wall in red, blue,
yellow or green.
User Image.. Default image mode set by users in
the Image Adjust menu.
Contrast
Press
button to decrease contrast, press but-
ton to increase contrast.
Brightness
Press
button to decrease brightness, press button to increase brightness
Color
Press  to decrease the chroma and
to increase
it.
Image mode Standard
Contrast \
32
Brightness \
32
Color \
32
Tint 32
Red \
32
Green 32
Blue \
32
Sharpness 8Color adjust
Image mode Standard
Contrast \
32
Brightness \
32
Color \
32Tint 32Red \
32Green 32Blue \
32
Sharpness 8
Color adjust
OSD setting-Color Adjust(Video signals)
Tint
Press  to select the appropriate tone for the image.
Red
Press
button to lighten red tint and button to darken it.
Green
Press
button to lighten green tint and button to darken it.
Blue
Press
button to lighten blue tint and button to darken it.
Sharpness
Press
button to soften image and button to sharpen it.

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							44
Setting
Your projector comes with screen size adjustment function for you to disp\
lay required image size. 
1 Press the MENU button on remote controller and the OSD displays. Press 
 button to select 
Setting icon, press  button or OK button to confirm your selection. 
2 Press  button to point to required item and press OK button to confirm your selection.
On start
Setting the projector to be turned on automatically 
just by connecting the AC power cord. 
On .......... Star t the projection immediately, 
                 enter countdown display.
Of f .......... Star t up in the standby mode.
Standby mode
Press  button to select the item below:
Eco.......... Restrict some functions in the
                 standby mode to reduce power
                 consumption. In this case, you
                 cannot use network functions and
                 some RS-232C commands.
Normal ...  Do not restrict network function 
                 and serial communication function 
                 even in the standby mode.
On start                                        OffStandby mode                                                NormalHigh land                                       OffLamp control                                         Cooling fast                                   NormalClosed caption                              OffKey lockIris                                              OnSound                                    
HDMI setup                                   
                     Setting
On start                                        OffStandby mode                                       EcoHigh land                                       OffLamp control                                         Cooling fast                                   NormalClosed caption                              OffKey lockIris                                              OnSound
                                   
HDMI setup                                   
                     Setting
High land
Control the fan through the Setting menu.
Off ......  
Normal speed. Set it so if the projector is operated at a lower altitude.
On ......   Faster than Off. Set it so if the projector is operated at a higher altitude because fans will 
produce weaker effects.
Lamp control
Change the brightness of the screen.
Normal ....  Normal brightness.
Eco ..........   Lower brightness, reducing power consumption and extending the lamp life.
Cooling fast
provides the following options in the cooling fans' operation after turn\
ing off the projector.
60 sec ...   Fa ste r a n d  l o u n d e r a n d  cooling time is shorter.
0 sec .....   Enable you directly unplug the AC power cord after turning off the     projector, no 
need waiting for cooling.
 select required items.
OSD setting-Setting
Closed caption (Video signal only)
Allows the subtitle to be displayed for the 
audio contents or other information. If the 
input source contains closed caption, you can 
enable this function and change the channel. 
Press  to select Off, CC1, CC2, CC3 or 
CC4.

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45
On start OffStandby mode NormalHigh land OffLamp control Cooling fast NormalClosed caption OffKey lockIris OnSound
HDMI setup
Setting
Note:
● If the top control accidentally becomes
locked and you do not have the remote
control nearby or there is something
wrong with your remote control, contact
the dealer where you purchased the
projector or the service center.
OSD setting-Setting
Keylock
Set the security for the projector operation.
Off .............. Unlock.
Projector ...... Lock the operation of the
control panel.
To unlock, use the remote
control.
Remote Control ..... Lock the operation of
the remote control.
To unlock, use the
control panel.
Iris
Increase the contrast of the image.
On .... Enable Iris function, increase the contrast of the image.
Off .... Disable Iris function.
Sound
Adjust the volume.
Sound ... Press  button to increase the volume, press
 button to decrease the volume.
Mute ..... Press ▲  button to switch mute function. (On/Off)
HDMI setup (HDMI only)
Switch the settings of "Image" or "Sound" in "HDMI setup" menu, if the image is not projected
properly.
Image
64-940 ......For the video device.
0-1023 ......For the computer device.
 Note:
The optimal setting varies depending on the output setting of the connected external device.
Refer to the operation instruction of the external device regarding the output of the external device.
Sound
HDMI .......... The image and audio are transmitted.
Computer ...
The audio signal is input by "AUDIO IN" terminal.

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							46
OSD setting-Expand
 Language
Expand
Select the Expend menu to set up other functions of your projector. 
1. Press the MENU button on remote controller and the OSD displays. Press 
 button to select 
Expand icon, press  button or OK button to enter the submenu.
2.  Press  button to point to required item, press  button or OK button to confirm your selec -
tion. 
3.  Press 
 button to point to required item, press OK button to confirm your selection.
Expand
Language
Auto setup
keystone 
Logo 
Security
Power Management
Filter counter
Text pattern
Remote control
Factory default                                
⑩ ①
⑤
⑦ ⑥
⑧ ②
③
④
⑨
Your projector comes with multiple language support. You may select required one from 
them.

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							47
OSD setting-Expand
 Auto Setup
Expand
Auto setup
Input Search                                      OnAuto PC adj.　　　　　　　　　　　　　　　OnAuto keystone　　　　　　　　　　　　　　 Auto                                
Press the AUTO button on your remote controller to execute functions including Auto Searching, Auto 
PC Adjusting, and Auto Keystone. These function settings may convert according to steps shown 
below: 
Input Search
Select this function to auto detect input signal. 
Stop searching after valid signal was found. 
Press 
 button to select the following options: Off  ..............   Disable the input search function. 
On ..............  
Enable the input search function.  This 
function detects input signals automat -
ically and stops searching after any 
successful detection. 
Auto  PC AdjustingOn ..............   Press the AUTO button on remote con-
troller to enable the Auto PC Adjusting 
function. 
Off  ..............   Disable the Auto PC Adjusting function.
Auto KeystoneOff .............. Disable the Auto Keystone function.
Auto ...........  
Execute auto keystone adjustment ac-
cording to inclination of your projector. 
Manual  .......  Press the AUTO button on remote 
controller to enable this function.
 Note: 
–  Your projector detects only the input source you selected last time.
–  Press the INPUT button on the control panel during input source searching, then the lat\
ter stops and the input 
signal you used last time will be selected.  
–  You cannot disable Input Search and Auto PC Adjusting concurrently. 
–  Fine Sync, Total Dots, Horizontal and Vertical position of certain computers may be fully adjusted by the Auto 
PC Adjusting function. In case the post-adjustment image still looks incorr\
ect, adjust it again manually.

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48
Keystone
Logo
Expand
Keystone
Keystone Store
V Keystone
Reset value
Keystone ............... Store / Reset
V Keystone ........... Press button to adjust
vertical keystone.
Reset Value ..........
To reset the adjusted data.
Select this function to save or reset keystone adjustment of projection \
after your projector is dis
-
connected from AC power. Press
button to navigate available options.
Logo PIN Code LockThis function helps preventing unauthorized per -
sonnel from operating your projector and provides
the following options:
You have to provide the old password if you want
to change the PIN Code Lock settings or its code.
The factory default PIN Code Lock is “111”. To
change the logo screen password protection,
press ENTER button and the Logo PIN Code
change pop-up dialog box prompts.
Note:
Please note down your new password and keep it safe after changing to a \
new one.
You cannot power on your projector without the password.
OSD setting-Expand
Enter the code
Press
button to select a number, press button to enter it and move the cursor. The number
you typed is displayed as “”. To edit number you have entered, press button to move the cursor
to the number you want to change, press button to select the correct one.
Repeat this step to type in a 3-digit number.
Move the cursor to OK after you have typed the 3-digit number. Press the ENTER button and now
you are ready to use your projector.
If the password is invalid, the password displayed as “
” will be in red. Please try again with a
valid one.
Logo PIN Code changeYou may change the Logo PIN Code to any 3-digit number you like. Press EN\
TER button to select
Logo PIN Code change. The Logo PIN Code change dialog box prompts, press button to give a
valid new code. The New Logo PIN Code dialog box prompts. Start setting up a new Logo PI\
N Code.
Logo SelectSelect this to set up the logo screen when power
on your projector:
Default ....... Display factory default logo screen.
User....... Use the logo that user captured.
Off .............. Power on without logo screen.

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49
Security
Power Management
To reduce power consumption and maintain life cycle of lamp, the power ma\
nagement function will turn
off the projection lamp after your projector has been idle for a period of\
time. Available options are:
Ready ............. The POWER light indicator flashes green after the lamp is fully cooled down. The lamp
turns on again if an input signal is connected or any key on the rear pa\
nel and remote
controller is pressed during this period of time.
Power off ........ The projector shut down after the lamp is fully cooled down.
Off ................... Disable the power management function.
Timer .............. Once the input signal is interrupted and no button has been pressed for \
30 seconds
afterwards, the “No signal” message displays in the timer. The timer counts down until
the lamp turns off. Press
button to set up the timer in range of 1~30 minutes.
Ready countdown ......... Set up the interval from ready mode change to standby (0 to 30 minutes)
automatically. A setting of zero minute keeps your projector from auto transition.
Press the Power button to change your projector from ready to standby mo\
de
and any other button to power it on.
OSD setting-Expand
Provides PIN Code Lock to ensure your projector’s operation safety.
PIN Code Lock
This function helps preventing unauthorized personnel from operating you\
r projector and provides the
following options:
Off .......... Without locking
On .......... A password is required every time your projector is powered on.
You have to provide the old password if you want to change the PIN Code L\
ock settings or its code. The
factory default PIN Code Lock is “111”. To change the logo screen password protection, press ENTER
button and the Logo PIN Code change pop-up dialog box prompts.
Enter the code
Press
button to select a number, press button to enter it and move the cursor. The number you
typed is displayed as “”. To edit number you have entered, press button to move the cursor to the
number you want to change, press button to select the correct one.
Repeat this step to type in a 3-digit number.
Move the cursor to OK after you have typed the 3-digit number. Press the ENTER button and now you
are ready to use your projector.
If the password is invalid, the password displayed as “
” will be in red. Please try again with a valid
one.
PIN Code changeYou may change the Logo PIN Code to any 3-digit number you like. Press EN\
TER button to select Logo
PIN Code change. The Logo PIN Code change dialog box prompts, press button to give a valid new
code. The New Logo PIN Code dialog box prompts. Start setting up a new Logo PI\
N Code.

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							50
Remote Control
Select this function to prevent one remote controller from interfering m\
ultiple projectors. 
Your projector comes with 10 remote controller code (0-9) with default \
code at “0”.
Your projector and the remote controller must be paired with the same cod\
e. For example: For a projec-
tor set to be operated by code 7, then the remote controller for control\
ling it needs be set to code 7 as 
well.
Change code of your projector:   
Select Remote Control in the Setup menu. 
Change code on remote controller:   
Press and hold the OK button and one of the number button for 5 seconds \
to set the code to that num -
ber.  The code is set successfully when the light indicator on the remote controller flashed.
Sensor for the remote controller
Set up the sensor when operating your projector with remote controller. 
Front ...... Select the front sensor. 
Rear ....... Select the rear sensor.
Both ....... Select the front and rear sensors.
 Note: 
 
● No control operation is available if your projector and the remote contr\
oller is in different 
remote control code.  You may have to change the remote control code on both devices to pair 
with each other in case like this. 
 
● The remote control code will be reset if battery of the remote controlle\
r is removed for long 
time.
 Remote Control
This function resets all your settings to Factory Default except the use\
r Logo screen, PIN Code lock, 
lamp use time and filter counter. 
 Factory Default
 Filter counter
Set up cleaning interval of the filter. 
A filter warning message displays to remind you cleaning the filter when the cleaning time is due. Please 
reset and set up the timer after the filter is cleaned. The filter warning message closes only after the filter 
counter is reset. 
Filter counter.............Time the filter has been in service.
Timer.........................Filter cleaning cycle. 
Filter counter reset....Reset the filter counter after is has been cleaned.
 Test pattern
Select this function to test your projector with built-in signal. 
OSD setting-Expand

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