Eiki EK-306U Owner's Manual page 21

High land
Enable to control the fan through the Setting
menu.
You can select the running speed of the fan
according to the altitude of the location where
the projector is installed.
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 as fans will produce
weaker effects.
Note:
Please set High land "On" when operating the
projector higher than 1400 meters.
Lamp control
Change the brightness of the screen.
Normal .... Normal brightness.
Eco .......... Lower brightness, reducing power
consumption and extending the
lamp life.
Cooling fast
This function provides the following options in
the cooling fans' operation after turning off the
projector.
Normal
Normal cooling speed.
60 sec
Faster and louder than Normal, cooling time is
shorter.
0 sec
Enable you directly unplug the AC power cord
after turning off the projector, no need waiting for
cooling.
Note:
When it is set to "0 sec", you cannot restart the projector immediately after the power-off. The
lamp remains high temperature and needs to be cooled, so it takes longer time than
usual for the lamp to light up again.
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Setting
High land
Setting
On start Off
Standby mode Eco
High land Off
Lamp control
Cooling fast Normal
Closed caption Off
Key lock
Iris On
Terminal Computer 2
Sound
HDMI Setup
Lamp control
Setting
On start Off
Standby mode Eco
High land Off
Lamp control
Cooling fast Normal
Closed caption Off
Key lock
Iris On
Terminal Computer 2
Sound
HDMI Setup
Cooling fast
Setting
On start Off
Standby mode Eco
High land Off
Lamp control
Cooling fast Normal
Closed caption Off
Key lock
Iris On
Terminal Computer 2
Sound
HDMI Setup
Closed Caption
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.
Note:
- The icon of Closed Caption is displayed in
grey when it is disable.
- Closed caption is disable when screen menu
or Timer displayed on screen.
Key lock
This function allows you to use the Key lock to
set the security for the projector operation.
Select "Key lock" and press the OK button,
then press  button to select the item you
want.
Off ............... Unlock.
Projector
Lock the operation of the top control. To unlock,
use the remote control.
Remote Control
Lock the operation of the remote control. To unlock,
use the top control.
If the top control accidentally becomes locked
and you do not have the remote control nearby or
there is something wrong with the remote control,
contact the dealer where you purchased the
projector or the service center.
Setting
Closed Caption
Setting
On start
Standby mode
High land
Lamp control
Cooling fast
Closed caption
Key lock
Iris
Terminal Computer 2
Sound
HDMI Setup
Key lock
Setting
On start
Standby mode
High land
Lamp control
Cooling fast
Closed caption
Key lock
Iris
Terminal Computer 2
Sound
HDMI Setup
Off
Eco
Off
Normal
Off
On
Off
Eco
Off
Normal
Off
On
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