WIRELESS SOUND BAR
Sound Bar Quick Guide

Sound Bar Quick Guide

Installing and using the Product

  1. a Connect the sound bar to your TV via an optical cable or an HDMI cable.

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  1. A Sound bar
  2. B Remote Control Receiver / Status Display
  3. C Wireless Subwoofer - Install it close to the sound bar.
  4. D External Device - (Blu-ray player, game console, etc.)
  1. b If you are using an external device (ex. Blu-ray player, game console, etc.), connect it to the sound bar via an HDMI cable.
  2. c Connect to power in the following order: wireless subwoofer [ sound bar. Then, turn on the sound bar. When the connection is automatically established with the sound bar, the LED on the wireless subwoofer will light up green. ([ See “Connecting the Product” on page 6.)
  3. d Using the product with your TV ([ See “Connecting with an Optical Cable”, “Connecting with LG Sound Sync (Wireless)”, “Connecting with an HDMI Cable” on page 28, 30, 31.)
  4. A Press the Function86575.png button repeatedly until “OPT/HDMI ARC” appears on the status display.
  5. B On your TV's settings, set the output speaker to [HDMI ARC], [Optical], or [External Speaker].
  6. C When the TV is properly connected to the product, “OPT”, “ARC”, or “E-ARC” will appear on the status display with a sound.
  7. e Connecting the product to your smartphone via Bluetooth ([ See “Connecting via Bluetooth” on page 36.)
  8. A Tap the Settings86634.png button on your smartphone and select 92023.pngBluetooth. Turn on the Bluetooth function. (86619.pngOff > 86612.pngOn)
  9. B Press the Bluetooth pair91388.png button. After a moment, you will see “BT READY” on the status display.
  10. C Find and tap the product on your smartphone. The product appears as “LG S75Q (XX).”
  11. D When the product is connected to your smartphone via Bluetooth, you can see the status display change from “PAIRED” [ “Connected Bluetooth device name” [ “BT”.
  12. f Connecting to the LG Sound Bar app ([ See “Connecting with a Smartphone via LG Sound Bar app” on page 39.)
  13. A Find and install the LG Sound Bar app on Google Play or App Store from your smartphone.
  14. B You can get more information regarding its use by selecting [Help] in [Setting].

Manually connecting the sound bar to the wireless subwoofer ([ See “Connecting the wireless subwoofer manually” on page 8.)

If you see a red LED on the back of the wireless subwoofer, it means that the sound bar is not connected to the subwoofer. If this is the case, connect them in the following order.

  1. A Press the Power91492.png button on the sound bar to turn it off.
  2. B Press the PAIRING button on the back of the disconnected wireless subwoofer. Check if LED blinks green.
  • If you still see a red LED on the back of the wireless subwoofer, press and hold the button on the back of the subwoofer again.
  1. C Press the Power91486.png button on the sound bar to turn it on.
  2. D When the connection is established, you will see a green LED light on the back of the wireless subwoofer.

Table of Contents

Sound Bar Quick Guide

2 Installing and using the Product

Installation

6 Connecting the Product

9 Enjoying enhanced sound

Exploring the Product

17 Front

19 Back

20 Exploring Remote Control

Connecting to the TV

28 Connecting with an Optical Cable

30 Connecting with LG Sound Sync (Wireless)

31 Connecting with an HDMI Cable

Connecting to an External Device

33 Connecting with an HDMI Cable

35 Connecting with an Optical Cable

Using the Product as an Audio System

36 Connecting via Bluetooth

39 Connecting with a Smartphone via LG Sound Bar app

41 Connecting to a USB Storage Device

Mounting the Product to a Wall

43 Checking before mounting to a wall

45 Mounting the Product to a Wall

Safety Precautions

47 Safety and Regulatory

Before Reporting Product Malfunction

50 Troubleshooting

Appendix

53 Specifications

55 Registered Trademarks and Licenses

57 Open Source Software Notice Information

57 Handling the Product

Installation