LG 42PA4500 Owner's Manual page 40

40
PENTOUCH
NOTE
The method of changing display resolution
y y
settings may vary according to the
computer's configuration.
Pentouch does not support dual monitor
y y
mode or duplicate (mirror) monitor mode.
Check that the PC screen is set to only be
displayed on the TV.
The switch screen key of the laptop may be
y y
subject to change by the manufacturer.
CAUTION
The double-click function may not work as
y y
intended in Windows XP and Vista because
these operating systems do not use touch
drivers.
The Pentouch operation may become slow
y y
depending on the computer's performance.
The screen size may change if you discon-
y y
nect the computer's output port and connect
it again. If this happens, set the computer
resolution again.
If nothing is shown on the TV and the laptop
y y
screen when you press the switch screen
key (Fn + manufacturer-specified key), try
pressing the key again.
The TV screen size may become smaller
y y
when you press the switch screen key (Fn +
manufacturer-specified key). If this happens,
adjust the resolution again.
Changing the desktop icon properties in Win-
y y
dows 7 may affect the Pentouch program.
It is recommended not to run other applica-
y y
tions while using the Pentouch program.
If the point you touch on the TV screen us-
y y
ing the touch pen and the point indicated
as touched on the computer screen do not
match when the computer and TV are con-
nected by a PC signal (RGB) cable, use the
TV remote control to select [SETTINGS] →
[Picture] → [Screen] (RGB-PC), then select
[Auto Config.] to adjust the screen.
If the PC and TV are only connected by a PC
y y
(RGB) signal cable, there will be no sound
from the TV. Please connect the PC and the
TV with a PC audio cable as well.
The Play Video function in Photo Editor may
y y
not work as intended, depending on the
codecs installed on your computer.
Eraser function could be slower if drawing
y y
objects are overlapped exceed program
performance depends on PC environment.
If you want to open programs with a single
y y
click in Window XP or Vista, on your PC, go
to Start → Control Panel → Folder Options
and select "Single-click to open an item (point
to select)".
If your PC is running Windows XP, the virtual
y y
keyboard will only support English.
When changing to the Pentouch mode, or
y y
when changing the resolution in Pentouch
mode for RGB input signals, images may not
be displayed properly for a while due to auto
adjustment.
Make sure that there are not many metal
y y
obstacles between a pen and dongle.
Otherwise, the function may not work
properly.
The Pentouch function may not work
y y
normally where the TV screen is too bright
due to light from another light source.