Auto Sleep Function; Using Keystone Function; Using Blank Function - LG AH215 Owner's Manual

Auto sleep Function

* This function turns the projector off automatically after the preset time is passed
when there is no signal.
1. Press the MENU button and then use
2. Press the button to select
,
3. Press the button to select the desired preset time.
,
G Press the MENU button twice or the EXIT button to exit the menu screen.
Off 10 Min
240 Min

Using Keystone Function

* Use this function when the screen is not at a right angle to the projector and the image is a trapezoid shape.
* Only use the Keystone function when you can't get the best angle of projection.
1. Press the KEYSTONE button of remote control.
2. Press the button to adjust the screen condition as you want.
,
G Keystone can be adjusted from -20 to 20.
G You can use the Keystone function on the
MENU button, or by pressing the Keystone + and Keystone – buttons on the
control panel.
G Press the MENU button twice or the EXIT button to exit the menu screen.

Using Blank Function

* This function may be effective if you need to get the attention of the audience during presentations, meetings or briefings.
1. Press the BLANK button.
G The screen turns off to a background color.
G You can choose the background color.
(Refer to 'Selecting blank image color')
2. Press any button to cancel the blank function.
G To temporarily turn off the lamp, press BLANK on the remote control. Do not block the projection lens with any objects when
the projector is under operation as this could cause the objects to become heated and deformed or even cause a fire.
button to select the
,
Auto sleep item.
20 Min
180 Min 120 Min
menu screen by pressing the
menu.
30 Min 60 Min
90 Min
Language
Aspect Ratio
Overscan
Flip horizontal
Flip vertical
Sleep time
Auto sleep
MENU Prev. Move
Keystone 0
Exit
Function
English
16 : 9
10%
Off
Off
Select
Adjust
27