What to do if my LG GX Speaker System remote control does not work?
Ensure the remote control is within 7 meters of the unit and that there are no obstacles blocking the path between the remote and the unit. If the problem persists, replace the batteries with new ones.
How to resolve low output sound on my LG GX?
If the sound bar is connected to a TV, change the AUDIO DIGITAL OUT setting in the TV Setup Menu from [PCM] to [AUTO] or [BITSTREAM]. If connected to a Player, change the AUDIO DIGITAL OUT setting in the Player Setup Menu from [PCM] to [PRIMARY PASS-THROUGH] or [BITSTREAM]. Also, change the Audio DRC setting on the connected device's setup menu to the [OFF] state, and ensure Night time mode is turned [OFF].
How to fix LG Sound Sync when it's not working on my LG Speaker System?
Verify that your LG TV supports LG Sound Sync. Check the connection of LG Sound Sync, whether Optical or wireless. Also, check the sound settings on both your TV and the LG Speaker System.
How to resolve input source change issues on my LG Speaker System?
Unplug the power cord and plug it back in. If that doesn’t work, set the volume to 2, then press and hold the F button (for about 5 seconds) on the main unit until the display shows the currently selected function.
What to do if my LG Speaker System has no power?
First, make sure the power cord is securely plugged in. If it is, check whether there is a power outage by testing other electronic devices.
What to do if my LG GX does not work properly?
Try turning off the power to both the LG Speaker System and any connected external devices like your TV, Woofer, DVD player, or Amplifier, and then turn them back on. If that doesn't work, disconnect the power cord of the unit and connected devices, then reconnect them. Note that previous settings may not be saved when the device is shut off.
Why is there no woofer sound from my LG Speaker System?
Ensure the subwoofer's power cord is securely plugged into the wall outlet. If it is, try connecting the unit and the subwoofer again.
How to fix the AUTO POWER function on my LG Speaker System?
Check the connection of the external device, such as a TV, DVD/Blu-Ray player, or Bluetooth device. Also, check the SIMPLINK settings on your LG TV and try turning SIMPLINK off. Depending on the connected device, this function may not operate.
General| Audio decoders | DTS Digital Surround, DTS-HD HR, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD |
|---|---|
| RMS rated power | 420 W |
| Audio output channels | 3.1 channels |
| Audio Return Channel (ARC) | Yes |
| Soundbar speaker RMS power | 120 W |
| Subwoofer connectivity | Wireless |
| HDMI in | 1 |
| Ethernet LAN | No |
| Bluetooth version | 4.0 |
| HDMI ports quantity | - |
| Connectivity technology | Wired & Wireless |
| Product color | Black |
| Audio formats supported | AAC, AAC+, FLAC, LPCM, MP3, OGG, WAV |
| Consumer Electronics Control (CEC) | SimpLink |
| High Dynamic Range (HDR) technology | Dolby Vision, High Dynamic Range 10 (HDR10) |
| Number of products included | 1 pc(s) |
| Harmonized System (HS) code | 85182200 |
Weight and Dimensions| Depth | 1440 mm |
|---|---|
| Width | 32.5 mm |
| Height | 150 mm |
| Soundbar weight | 6300 g |
| Subwoofer depth | 180 mm |
| Subwoofer width | 290 mm |
| Subwoofer height | 394 mm |
| Subwoofer weight | 5800 g |
Discusses precautions for using the power cord safely.
Details the controls and indicators on the front of the sound bar.
Identifies the connection ports on the back of the sound bar.
Instructions for placing the sound bar, speakers, and wall mounting.
Tips for managing cables connected to the unit.
Steps for connecting the sound bar to the power supply.
Connects wireless subwoofer and rear speakers.
Guides for connecting the sound bar to the TV via optical and HDMI.
Using the TV remote to control sound bar functions like volume.
How the unit automatically turns on/off based on input signals.
Guide to using Bluetooth for wireless audio streaming.
Instructions for using the LG Sound Bar mobile application.
Common issues and solutions for unit malfunction and no power.
Solutions for wireless interference and Bluetooth connection problems.
Procedures for exiting demo mode and resolving remote control problems.
Lists trademarks and licensing information for supported technologies.
Technical specifications of the sound bar, including power, dimensions, and inputs/outputs.
Guidelines for shipping, cleaning, and maintaining the unit.
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