LG Electronics 50PT490E Flat Panel Television User Manual


 
31
ENG
ENGLISH
WATCHING TV
Component Watch video from a DVD or other
external devices, or through a digital
set-top box.
RGB Use the TV as a computer monitor.
HDMI Watches video from a HTS or other
high definition devices.
The disconnected input sources will be gray.
- To add an input label, press the
Blue
button.
You can easily identify a device connected to
each input source.
- If you connect a new external device to the
TV, a pop-up window appears. Select Yes on
the pop-up window to switch to that input
source.
Adding an Input label
Add a label to an input source so that you can
easily identify a device connected to each input
source.
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1
Press
INPUT
to access the input sources.
2
Press the Navigation buttons to scroll to one of
the input sources.
3
Press the
Blue
button.
4
Press the Navigation buttons to scroll to one of
the input labels and press
ENTER
.
5
When you are finished, press
EXIT
.
When you return to the previous menu, press
BACK
.
NOTE
This function is not supported in Pentouch
mode.
Locking the buttons on the TV
(Child Lock)
Lock the buttons on the TV to prevent any
unwanted operations or accidents by children.
1
Press
Home
to access the main menus.
2
Press the Navigation buttons to scroll to
LOCK
and press
ENTER
.
3
Input password.
4
Press the Navigation buttons to scroll to
Key Lock
and press
ENTER
.
5
Select
On
to activate the
Key Lock
feature.
- To deactivate the
Key Lock
feature, select
Off
.
6
When you are finished, press
EXIT
.
When you return to the previous menu, press
BACK
.
NOTE
The TV is programmed to remember the last
setting after you turn the TV off.
If you turn the TV off with the Key lock
feature activated, ,
INPUT
,
CH
(
^
,
v
) or
Number buttons on the remote control.
If you press any button on the TV with the
Key Lock
feature activated,
Key Lock
appears on the screen.