LG PA75U - Manual (Page 33)

33 WATCHING WITH THE PROJECTOR
Using the Keystone
Function
If the projector is not at a right angle to
the screen, you can use the trapezoidal
setting to adjust the screen.
Because the
Keystone function may
cause inferior screen image quality, use
this function only when it is not possible
to set up the projector at an optimal
angle.
•Keystone 0 - +
Close
1
Press the Key'sꔌ or Key'sꔍ button
to adjust the screen.
y y Keystone can be adjusted from -40
to 40.
2
Press the OK button after adjust-
ment.
Using the Input List
Using the Input List
1
Press the INPUT button to access the
input sources.
- The connected input mode appears
first. Please note that the external
input and component are always
enabled.
2
Select an input signal using the IN-
PUT button. The projector is switched
only to the connected input mode.
You can use the ︿ or ﹀ button to
switch between all the input modes.
Adding an Input Label
Displays which devices are connected to
which input ports.
1
Press the INPUT button to access the
input sources.
2
Press the RED button.
3
Use the ︿ or ﹀ button to scroll to
one of the input sources.
4
Use the ︿, ﹀, ︿ or ﹀ button to
select a device name.