Open Source Software Notice; Troubleshooting; External Control Device Setup - LG 43LF5400 Owner's Manual

HDMI (DTV) supported mode
Horizontal
Resolution
Frequency (kHz)
31.46
640 x 480p
31.50
31.47
720 x 480p
31.50
44.96
1280 x 720p
45.00
33.72
1920 x 1080i
33.75
26.97
27.00
33.71
1920 x 1080p
33.75
67.43
67.50
Component port connecting information
Component ports on the TV
Video output ports on DVD player
Component supported mode
Horizontal
Resolution
Frequency (kHz)
15.73
720 x 480i
15.73
31.47
720 x 480p
31.50
44.96
1280 x 720p
45.00
33.72
1920 x 1080i
33.75
26.97
27.00
33.71
1920 x 1080p
33.75
67.432
67.50
18
Vertical
Frequency (Hz)
59.94
60.00
59.94
60.00
59.94
60.00
59.94
60.00
23.97
24.00
29.97
30.00
59.94
60.00
Y P P
B R
Y P P
B R
Y B-Y R-Y
Y Cb Cr
Y Pb Pr
Vertical
Frequency (Hz)
59.94
60.00
59.94
60.00
59.94
60.00
59.94
60.00
23.976
24.00
29.97
30.00
59.94
60.00

Open Source Software Notice

Information
To obtain the source code under GPL, LGPL, MPL,
and other open source licenses, that is contained
in this product,
please visit http://opensource.lge.com .
In addition to the source code, all referred license
terms, warranty disclaimers and copyright notices
are available for download.
LG Electronics will also provide open source code
to you on CD-ROM for a charge covering the cost
of performing such distribution (such as the cost of
media, shipping, and handling) upon email request
to opensource@lge.com. This offer is valid for three
(3) years from the date on which you purchased
the product.

Troubleshooting

• Cannot control the TV with the remote control.
- Check if anything such as tape has been placed
over the receiver.
- Check if there is any obstacle between the
product and the remote control.
- Replace the batteries with new fresh ones.
• No image display and no sound is produced.
- Check if the product is turned on.
- Check if the power cord is connected to a wall
outlet.
- Check if there is a problem in the wall outlet by
connecting other products.
• The TV turns off suddenly.
- Check the power control settings.
The power supply may be interrupted.
- Check if the Off Time / Sleep Timer feature is
activated in the TIME settings.
- If there is no signal while the TV is on, the TV
will turn off automatically after 15 minutes of
inactivity.

External Control Device Setup

To obtain the external control device setup
information, please visit www.lg.com .