What to do if there is no sound from my LG SL7Y?
If no sound comes from your LG Speaker System, first ensure the volume isn't set to the minimum. If it is, adjust the volume. Also, check if the mute function is activated and deactivate it by pressing the mute button or adjusting the volume. Finally, verify that the correct input source is selected for your device.
Why is my LG Speaker System remote control not working?
If the remote control for your LG Speaker System isn't working, make sure you're within 7 meters of the unit and that there are no obstacles blocking the path between the remote and the unit. If it still doesn't work, replace the batteries with new ones.
What to do if there is no woofer sound on LG SL7Y?
If there is no woofer sound from your LG Speaker System, first ensure the subwoofer power cord is securely plugged into the wall outlet. If it is, check if the pairing between the unit and the subwoofer is disconnected.
Why is the AUTO POWER function not working on my LG Speaker System?
If the AUTO POWER function on your LG Speaker System is not working, check the connection of the external device such as TV, DVD/Blu-Ray player or Bluetooth device. Also, check the state of SIMPLINK on your LG TV and turn off SIMPLINK. Note that depending on the connected device, this function may not operate.
How to troubleshoot LG Speaker System when the unit does not work properly?
If your LG Speaker System isn't working properly, try turning off the power of both the unit and any connected external devices like TVs, woofers, DVD players, or amplifiers, and then turn them back on. If that doesn't work, disconnect the power cord of the unit and connected devices before reconnecting them. Also, previous settings may not be saved when the device power is shut off.
What to do if LG Sound Sync does not work with LG SL7Y Speaker System?
If LG Sound Sync is not working with your LG Speaker System, verify that your LG TV supports LG Sound Sync. Also, check the LG Sound Sync connection. Finally, check the sound settings on both your TV and the speaker system.
General| Audio decoders | DTS Virtual:X, DTS Digital Surround, Dolby Digital |
|---|---|
| RMS rated power | 420 W |
| Audio output channels | 3.1 channels |
| Audio Return Channel (ARC) | Yes |
| HDMI in | 1 |
| HDMI version | 1.4 |
| Bluetooth version | 4.0 |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| Connectivity technology | Wired & Wireless |
| Digital audio coaxial in | 0 |
| Receiver included | - |
| Package depth | 547 mm |
| Package width | 1159 mm |
| Package height | 217 mm |
| Package weight | 11300 g |
| Display type | LCD |
| Product color | Black |
| TV stand usage | No |
| Audio formats supported | AAC, AAC+, FLAC, MP3, OGG, WAV, WMA |
| Apple docking compatibility | Not supported |
| Mobile operating systems supported | Android, iOS |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 / 60 Hz |
| Soundbar power consumption | 38 W |
| Power consumption (standby) | 0.5 W |
| Impedance | 4 Ω |
| Soundbar speaker RMS power | 80 W |
| Subwoofer location | Separate |
| Subwoofer sensitivity | 82 dB |
| Subwoofer connectivity | Wireless |
Weight and Dimensions| Depth | 85 mm |
|---|---|
| Width | 1060 mm |
| Height | 57 mm |
| Soundbar weight | 3450 g |
| Subwoofer depth | 248.5 mm |
| Subwoofer width | 171 mm |
| Subwoofer height | 393 mm |
| Subwoofer weight | 5300 g |
Provides crucial safety instructions and warnings for operating the sound bar safely.
Details precautions related to the power cord to prevent electric shock or fire hazards.
Explains the buttons and functions of the remote control for operating the sound bar.
Provides instructions on how to set up and install the sound bar for optimal audio experience.
Explains how to connect the wireless subwoofer and optional rear speakers for surround sound.
Provides specific instructions for connecting the optional rear speakers to the wireless receiver.
Guides users on enabling and enjoying immersive surround sound with rear speakers.
Explains how to connect the sound bar to a TV for audio playback.
Details how to use LG Sound Sync for convenient TV remote control of the sound bar.
Provides steps for connecting the sound bar to a TV using an optical cable.
Guides on connecting the sound bar to a TV via HDMI for audio and video.
Explains the ARC function for audio return via HDMI, simplifying connections.
Guides on connecting the sound bar to a home network for enhanced features.
Guides on pairing and playing music from a Bluetooth-enabled device.
Guides on how to reset the speaker to its factory default settings.
Offers solutions for common issues with the unit not working or producing sound.
Addresses issues related to connecting the speaker to a home network.
Provides detailed technical specifications of the sound bar.
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