User Manual LG 55UM7300AUE 55 inch Class 4K Smart UHD TV w

LG 55UM7300AUE 55 inch Class 4K Smart UHD TV w/ AI ThinQ® (54.6'' Diag) - Use Manual - Use Guide PDF.
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Owner's manual - (English)

Table of contents

Connections
Using Button
Using Remote Control
Using Magic Remote Control
User Guide
Troubleshooting
Specifications

User Manual

Connections

You can connect various external devices to the TV. For more information on an external device’s connection, refer to the manual provided with each device.

Antenna/Cable

Connect an antenna, cable, or cable box to watch TV. The illustrations may differ from the actual items and an RF cable is optional.

Make sure not to bend the copper wire of the RF cable.

Use a signal splitter to use 2 TVs or more.
DTV Audio Supported Codec: MPEG, Dolby Digital.
This TV cannot receive ULTRA HD (3840 x 2160 pixels) broadcasts directly because the related standards have not been confirmed. (Depending upon model)

Other connections

Connect yourTV to external devices.For the best picture and audio quality, connect the external device and theTV with the HDMI cable.

HDMI

When connecting the HDMI cable, the product and external devices should be turned off and unplugged.
HDMI Audio Supported Format: (Dependingupon model)

DTS(44.1kHz /48kHz /88.2kHz /96kHz),

DTS HD (44.1kHz /48kHz /88.2kHz /96kHz /176.4kHz /192 kHz),

True HD (48kHz),

Dolby Digital / Dolby DigitalPlus (32kHz /44.1kHz /48kHz), PCM (32kHz /44.1kHz /48kHz /96kHz /192kHz)

External Devices

Supported externald evices are: Blu-rayplayer, HD receivers, DVD players, VCRs, audios ystems, USB storage devices,PC,gaming devices, andotherexternaldevices.For more information on external device’s connection, refer to the manual provided with each device.

If you record a TV program on a DVD recorder or VCR, make sure to connect the TV signal input cable to the TV through a DVD recorder or VCR. For more information about recording, refer to the manual provided with the connected device.
The external device connections shown may differ slightly from illustrations in a manual.
Connect external devices to the TV regardless about the order of the TV port.
If you connect a gaming device to the TV, use the cable supplied with the gaming device.
Refer to the external equipment’s manual for operating instructions.
In PC mode, there may be noise associated with the resolution, vertical pattern, contrast, or brightness. If noise is present, change the PC output to another resolution, change the refresh rate to another rate, or adjust the brightness and contrast on the Picture menu until the picture is clear. Depending upon the graphics card, some resolution settings may not allow the image to be positioned on the screen properly.
Some USB Hubs may not work. If a USB device connected through a USB Hub is not detected, connect it directly to the USB port on the TV.
The TV may be capable of operating without a set-top from a multichannel video programming distributor (MVPD).
When connecting via a wired LAN, it is recommended to use a CAT 7 cable.

Using Button

You can simply operate theTV functions,using the button.

Basic functions

1 All running apps will close.

2 You can access and adjust the menu by pressing the button when TV ison.

3 You can use the function when you access menu control.

Adjusting the menu

When theTV is turned on, press the button one time.You can adjust the Menu items using the button.

Using Remote Control

(Dependingupon model)

The descriptions in this manual are basedon the buttons on the remote control.Please read this manual carefullyandusetheTV correctly. To install batteries,open the battery cover, replace batteries (1.5 V AAA) matching the and ends to the label inside the compartment, and close the battery cover.To remove the batteries, perform the installation actions in reverse.This remoteuses infraredlight.When in use, it should be pointed in the direction of theTV’s remote sensor.

Make sure to point the remote control toward the remote control sensor on theTV.

Using Magic Remote Control

(Dependingupon model)

Registering Magic Remote Control

How to register the Magic Remote Control

To use the Magic Remote, first pair it with yourTV.

Put batteries into the Magic Remote and turn theTV on.
Point the Magic Remote at yourTV and press the Wheel (OK) on the remote control.

* If theTV fails toregister the Magic Remote, tryagain after turning theTV offandbackon.

How to deregister the Magic Remote Control

Press the (BACK)and (HOME) buttons at the same time, for five seconds, to unpair the Magic Remote with yourTV.

* Pressing and holding the button will let you cancel and re-register Magic Remoteat the same time.

User Guide

For more information about thisTV, readthe USER GUIDE embedded in the product.

* To open the USER GUIDE → [General] → [About This TV] → [User Guide]

Troubleshooting

Cannot control theTV with the remote control.

Check if any thing such as tape has been placed over the receiver.
Check if there is any obstacle between the product and the remote control.
Re place 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 walloutletby connecting other products.

TheTV turns off suddenly.

Check the power control settings.The power supply maybe interrupted.
Check if the auto-off function is activated in the settings menu.
If thereis nosignal whiletheTV ison, theTV will turn off auto matically after 15 minutes of inactivity.

Abnormal Display

If theTV feels cold to the touch, there maybe a small flicker when it is turned on.This is normal; there is nothing wrong with TV. Some minuted otd efects maybe visible on the screen,appearing as tiny red,green,o rblue spots. However, they have no adverse effecton theTV’s performance. Avoid touching the LCD screen or holding your finger(s) against it for long period sof time. Doing so may produce somet emporary distortion effects on the screen.
This panel is an advanced product that contains millions of pixels. In a very few cases,you could see fine dotson the screen while you’re viewing the TV.Those dots are deactivated pixels and do not affect the performance and reliability of theTV.
Displaying a still image for a prolonged period of time may cause an image sticking. Avoid displaying a fixed image on theTV screen for aextended length of time.

Generated Sound

Cracking noise A cracking noise that occurs when watching or turning off theTV is generated by plastic thermal contraction due to temperature and humidity.This noise is common for products wherether malde for mation is required.
Electrical circuit humming/panel buzzing A low level noise is generated from a high-speeds witching circuit, which supplies a large amount of current too peratea product. It varies depending upon the product.This generated sound does not affect the performance and reliability of the product.

Specifications

Product specifications maybe changed without prior notice due to upgrade of product functions. Estimated yearly energy consumption indicatedon the FTC label is measured in accordance with theTest Procedures for Television Sets (USA only). The actua lenergy consumption dependson the usage environment (The content watched,TV settings,etc.).