LG PA77U Owner's Manual page 104

104 CUSTOMIZING SETTINGS
Item
Pointer
PJT Mode
Auto Keystone
Keystone
Auto Power
High Altitude
Auto Input
Search
Sets the speed and shape of the pointer that appears on the
Projector screen.
Speed Sets the moving speed of the pointer.
Shape Selects a pointer shape from various options.
Size Chooses the size of the pointer.
Alignment Set to On. If there is any misalignment between
the pointer and the actual direction the remote
control indicates, move the magic remote
control left and right to realign. The pointer will
automatically realign to the centre, making it
easier to control.
y
This function turns the projected image upside down or flips horizontal.
Auto Keystone provides a rectangular screen image by
automatically adjusting the Keystone number when there is a
trapezoidal screen image caused by tilting of the projector.
Item
On Automatically adjusts the Keystone number.
Off Manually adjusts the Keystone number.
To prevent the screen image from becoming trapezoidal,
Keystone adjusts the top and bottom width of the image if the
projector is not set at a right angle to the screen.
Makes the projector turn on automatically When the power code is
connected to the projector.
Item
On When the power code is connected to the
projector, it turns on automatically.
Off When the power code is connected to the
projector, it goes into standby mode.
If the projector is used at an altitude higher than 1200 meters
(3,937 feet), turn this on.
Otherwise, the projector may overheat or its protection function
may be activated. If this happens, turn the projector off and then
on again after waiting for several minutes.
Automatically searches for and displays the input signal type
when it is received. It is available only with external inputs (HDMI,
AV, and Component).
Description
If it is set to Off, the alignment function will not
work even when you move the magic remote
control left and right.