Specifications; Open Source Software Notice Information; Troubleshooting; Television System - LG 43UF7590 Owner's Manual

Licenses
Supported licenses may differ by model.
For more information about licenses, visit
www.lg.com .
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 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 Sleep Timer / Timer Power Off
feature is activated in the TIMERS settings.
- If there is no signal while the TV is on, the TV
will turn off automatically after 15 minutes of
inactivity.

Specifications

Product specifications may be changed without
prior notice due to upgrade of product functions.

Television System

ATSC, NTSC-M, 64 & 256 QAM
Program Coverage
VHF 2-13, UHF 14-69, DTV 2-69, CATV 1-135, CADTV 1-135
External Antenna Impedance
75 Ω
Environment Condition
• Operating Temperature
0 °C to 40 °C (32 °F to 104 °F)
• Operating Humidity
Less than 80 %
• Storage Temperature
- 20 °C to 60 °C (-4 °F to 140 °F)
• Storage Humidity
Less than 85 %
Wireless Module (LGSBW41)
Specifications
(For UF7590, UF7600, UF7650, UF7690, UF7700,
UF8500 series)
Wireless LAN
Standard IEEE 802.11a/b/g/n Standard
2400 to 2483.5 MHz
Frequency
5150 to 5250 MHz
range
5725 to 5850 MHz
802.11a: 11.5 dBm
802.11b: 11 dBm
Output
802.11g: 10.5 dBm
power
802.11n - 2.4 GHz:
(Max.)
11 dBm
802.11n - 5 GHz:
12.5 dBm
• Because band channel used by the country could
be different, the user can not change or adjust the
operating frequency and this product is set for the
regional frequency table.
• This device should be installed and operated with
minimum distance 20 cm (7.8 inches) between
the device and your body. And this phrase is for
the general statement for consideration of user
environment.
• Contains FCC ID: BEJLGSBW41 /
Contains IC: 2703H-LGSBW41
Bluetooth
Bluetooth
Version
4.0
2400 to
Frequency
2483.5
range
MHz
Output
10 dBm or
power
Lower
(Max.)
15