Eiki EK-306U Owner's Manual page 23

The projector has Expand menu that allows you to set the other various expand functions
described as follows.
1 Press MENU button on the remote control to display screen menu. Press  button to select
"Expand", then press the OK button.
2 Press  button to select the item you want to set, press the OK button.
3 Press  button to adjust the item, then press the OK button.
Language
This projector provides multi-language screen
menu.
You can press button to select the language
you want: English, German, French, Italian,
Spanish, Polish, Swedish, Dutch, Portuguese,
Japanese, Simplified Chinese, Traditional
Chinese, Korean, Russian, Arabic, Turkey,
Finland, Norway, Denmark, Indonesia,
Hungary, Czech Republic, Kazakhstan,
Vietnamese, Thai, Farsi.
Auto setup
Press AUTO button on the remote control to
execute "Input search", "Auto PC adj." and
"Auto keystone" functions.
Input search
Allows you to automatically detect input
signals. It stops when a signal is found. Press
 button to select an option below:
On ........ Enabled. This function is used to
detect input signals automatically
and stops when finding a signal.
Off ........ Disabled.
Auto PC adj.
On ........ Press the AUTO button on the
remote control or top control to
enable Auto PC adj. function
automatically.
Off ........ Cancel Auto PC adj. function.
Auto keystone
Auto ..... When detecting the projector is
tilted, correct the vertical keystone
in real time.
Manual ........ When pressing AUTO button on
the remote control or top control,
perform a vertical keystone.
Off ........ Disabled.
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Expand
Expand menu
Expend
Language
Auto setup
Keystone
Logo
Security
Power management
Filter counter
Test pattern
Network
Factory default
Lamp counter
Auto setup
Expend
Language
Auto setup
Keystone
Logo
Security
Power management
Filter counter
Test pattern
Network
Factory default
Lamp counter
Note:

- "Input search", "Auto PC Adj." and "Auto Keystone"
cannot be set to "Off" at the same time. At least
one of them is set to "On".
- Sometimes the auto keystone maybe correct
image imperfectly, manual keystone is required.
- The Auto keystone function cannot work when
"Display" → "Project way" is set to "Ceiling/
Front" or "Ceiling/Rear".
Keystone
This function is used to store or reset the
keystone correction when the AC power cord is
unplugged.
1 Press MENU button on the remote control
to display screen menu. Press  button
to select "Expand", then press the OK button.
2 Press button to select "Keystone", press
the OK button.
3 Press button to select the item you want
to set, press the OK button.
Keystone
Sets whether or not to keep the keystone
correction after turn off the projector or plug out
the power cord.
Store ..... The keystone correction will be kept when plug out the power cord or turn off the
projector.
Reset .... When "Standby mode" is set to "Eco", plug out the power cord or turn off the projector,
the keystone correction will be canceled. When "Standby mode" is set to "Normal", plug
out the power cord, the keystone correction will be canceled; turn off the projector, the
keystone correction will be kept.
H/V Keystone
Adjust when the horizontal or vertical trapezoid of the projected image is distorted.
Reduce the upper Reduce the lower
width with  button. width with  button.
Corner correction
Adjust when the four corners of the projected image are distorted.
Press▲▼◄►to adjust the item.
Corner correction
Upper left Upper right
 Note:
● The white arrows indicate that there is no correction.
● A red arrow indicates the direction of correction.
● An arrow disappears at the maximum correction.
Expand
Keystone menu
Expend
Keystone
Keystone
H/V Keystone
Corner correction
Curved correction
Reset value
Reduce the left Reduce the right
width with  button. width with  button.
Lower left Lower right
Store
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