LG SKM6Y User Manual

Please read this manual carefully before operating your set and retain it for
future reference.
OWNER’S MANUAL
LG Wi-Fi
Sound Bar
www.lg.com
Copyright © 2018 LG Electronics Inc. All Rights Reserved.
MODEL
SKM6Y (SKM6Y, SPK5B-W)

LG SKM6Y Specifications

General

Type	Soundbar
Channels	2.1
Subwoofer	Wireless
Bluetooth	Yes
HDMI ARC	Yes
Optical Input	Yes
USB Playback	Yes
Remote Control	Yes
Wall Mountable	Yes
Audio Formats	Dolby Digital
Connectivity	HDMI, Optical, Bluetooth
Sound Modes	AI Sound Pro, Standard, Music, Cinema

Summary

LG Wi-Fi Sound Bar Owner's Manual

Safety Information and Precautions

Electric Shock and Safety Warnings

Warnings about electric shock, opening the unit, and proper usage to prevent hazards.

Environmental and Usage Guidelines

Guidelines on ventilation, placement, and avoiding moisture or heat for safe operation.

Getting Started: Battery Removal & Symbols

Battery Removal Procedure

Instructions for safely removing and disposing of batteries from the equipment.

Understanding Safety Symbols

Explanation of symbols used in the manual indicating voltage, caution, and important notes.

Product Features and Manual Guide

Key Product Features Overview

Overview of LG Sound Sync, Wi-Fi Speaker app, Bluetooth, and Surround sound capabilities.

Manual Symbol Guide

Explanation of symbols used to denote important notes and cautions within the manual.

Remote Control: Functions and Battery Replacement

Remote Control Layout and Functions

Details on buttons like Power, Volume, Function, and input source selection.

Battery Replacement for Remote

Step-by-step guide on how to replace the battery in the remote control.

Front Panel: Controls, Indicators, and LED Status

Front Panel Components Identification

Identification of the remote sensor, LED indicator, and display window on the unit.

LED Indicator Status Meanings

Explains the meaning of different LED colors and states for connection status.

Rear Panel: Connectivity Ports Explained

Audio and Power Input Ports

Describes DC IN, OPTICAL IN, and PORTABLE IN connectors for audio and power.

Network and HDMI Ports

Details LAN, HDMI IN, and HDMI OUT (TV ARC) ports for network and video connectivity.

Key Unit Functions: Power, Standby, and Sound Modes

Remote Control and Power Functions

Explains how to use TV remote, Auto Power, and Bluetooth connection lock features.

Standby and Surround Sound Modes

Details on Network Standby, Bluetooth Standby, and enabling Surround Sound.

Sound Bar Installation: Wall Mounting Guide

Mounting the Unit on a Wall

Instructions and considerations for wall-mounting the main sound bar unit.

Wall Mounting Preparation

Lists necessary materials for wall mounting, such as wall brackets and screws.

Speaker Placement for Optimal Surround Sound

Optimal Surround Sound Positioning

Visual guide and recommendations for placing speakers for the best surround sound effect.

Connecting Audio and Power Sources

Cable Management Techniques

Guidance on organizing cables using cable ties for a neat setup.

Wireless Subwoofer Setup

Instructions for connecting and setting up the wireless subwoofer and rear speakers.

AC Adapter Connection

Steps to connect the sound bar to the power supply using the provided AC adapter.

Wireless Subwoofer: Manual Pairing and Interference

Pairing Procedure for Subwoofer

Steps to manually pair the wireless subwoofer if automatic connection fails.

Wireless Interference Notes

Advice on potential interference sources and optimizing wireless performance.

Rear Speaker Setup: Receiver and Cable Connections

Connecting Rear Speaker Cables

Detailed instructions on connecting speaker wires to the wireless receiver and rear speakers.

Wireless Receiver Setup

Steps for initial setup and connection of the wireless receiver for rear speakers.

Wireless Receiver Pairing and Surround Sound

Pairing Procedure for Receiver

Steps to manually pair the wireless receiver if automatic connection fails.

Surround Sound Functionality

How to enable and disable surround sound for an immersive audio experience.

Ferrite Core Installation and Interference Notes

Affixing Ferrite Core to Cables

Instructions on how to attach ferrite cores to speaker cables to reduce electrical interference.

Interference and Placement Advice

Notes on electromagnetic interference and optimal placement of components.

Connecting Your TV: Optical and LG Sound Sync

Optical Cable Connection

Guide on connecting the sound bar to the TV using an optical digital cable.

LG Sound Sync Setup

Instructions for using LG Sound Sync to control the unit with a TV remote.

HDMI, ARC, and SIMPLINK Connectivity

HDMI Cable Connection for Audio

Steps to connect the sound bar to a TV using an HDMI cable for ARC audio.

ARC Functionality Explained

Explanation of the Audio Return Channel function for TV audio transmission.

SIMPLINK Feature Overview

Information on SIMPLINK for controlling the unit via TV remote.

Optional Equipment: HDMI and Optical Connections

HDMI Input Connection

How to connect external audio devices via HDMI IN.

Optical Input Connection

Steps for connecting external devices via OPTICAL IN.

Connecting Portable Devices and External Sources

Portable Input Connection

Guide for connecting portable players via the PORTABLE IN connector.

External Device Setup

Connecting external devices to TV and sound bar via HDMI/Optical.

Network Connectivity: Wired Setup and Requirements

Wired Network Setup

Instructions for connecting the sound bar to a home network using a LAN cable.

Network Connection Requirements

Prerequisites for connecting to a home network, including router and smart device setup.

Wireless Network Connection Guide

Wireless Setup Procedure

Steps to connect the sound bar wirelessly using the LG Wi-Fi Speaker app.

LG Wi-Fi Speaker App: Features and Installation

Installing the Wi-Fi Speaker App

Guide on downloading and installing the LG Wi-Fi Speaker app from app stores.

Google Assistant Integration

Information on using the sound bar with Google Assistant for voice control.

Bluetooth Technology: Features and Music Playback

About Bluetooth Connectivity

Explanation of Bluetooth technology and its capabilities for short-range connections.

Bluetooth Profiles Supported

Lists the Bluetooth profiles compatible with the speaker, like A2DP.

Music Playback via Bluetooth

Steps for pairing and playing music from a Bluetooth-enabled device.

Bluetooth Management and TV Remote Control

Bluetooth Connection Lock (BT LOCK)

How to restrict Bluetooth connections to specific functions for security.

Using Your TV Remote Control

Instructions on controlling the sound bar's volume and mute using a TV remote.

Audio Adjustments: AV Sync, Mute, and Auto Power

AV Sync Adjustment

How to adjust audio delay for better synchronization with TV images.

Temporary Sound Muting

Method to mute the sound temporarily using the remote control.

Auto Display Dimmer Function

Explains the display dimming feature when there's no key input.

Input Source Information Display

How to view information about the current input source and audio format.

Auto Power Down Behavior

How the unit automatically turns off to save power when idle.

Automatic Power On/Off Functionality

Automatic Power On/Off Operation

Details on how the sound bar turns on/off automatically based on input sources.

Auto Power Function Notes

Important notes and conditions regarding the Auto Power function's operation.

Auto Function Change: Smart Input Switching

Automatic Input Switching Explained

How the sound bar automatically switches functions based on input signals.

Auto Function Change Notes

Important considerations and limitations for the auto function change feature.

Sound Adjustment: Effects, Volume, and Levels

Setting Sound Effects Modes

Selecting desired sound modes like ASC, Bass Blast, or Standard.

Automatic Volume Adjustment

How to use the Auto Volume function to adjust sound levels automatically.

Individual Speaker Level Adjustment

Adjusting the sound level for Sub Woofer, Treble, Bass, and Rear speakers.

Standby Modes and Speaker Reset

Standby Mode Behavior

How the speaker enters standby mode due to inactivity or button press.

Network Standby Mode

How the unit enters network standby mode when connected to a network.

Bluetooth Standby Mode

Enabling Bluetooth standby mode for easier device connection.

Speaker Reset Procedure

Steps to reset the speaker to factory settings to resolve issues.

Troubleshooting: Unit, Sound, and Remote Issues

Unit Not Working or No Sound

Solutions for the unit not working, no power, or no sound production.

Woofer and Remote Control Issues

Troubleshooting steps for no woofer sound and remote control malfunctions.

Auto Power and LG Sound Sync Problems

Solutions for Auto Power function not working or LG Sound Sync issues.

Troubleshooting: Network, Bluetooth, and App Problems

Low Output Sound Issues

Adjustments for low output sound, DRC, and audio digital out settings.

Bluetooth Connection Problems

Troubleshooting steps for when the unit does not connect to a Bluetooth device.

Network Connectivity Issues

Solutions for connecting the speaker to a home network or displaying media servers.

Wireless Interference and App Troubleshooting

Wi-Fi Interference Troubleshooting

Advice on resolving wireless interference and optimal device placement.

"LG Wi-Fi Speaker" App Malfunctions

Steps to troubleshoot issues with the LG Wi-Fi Speaker app not working properly.

Demo Mode Release and Remote Control Fixes

Releasing from Demo Mode

Procedure to exit Demo mode and change input sources.

Remote Control Unresponsiveness

Steps to troubleshoot when the remote control is not working.

File Requirements and Legal Trademarks

Supported Audio File Formats

Lists available file extensions, sampling frequencies, and bit rates for audio playback.

Trademarks and Licenses Information

Information on Dolby, DTS, and Bluetooth trademarks and licenses.

Product Specifications: General and Audio

General Unit Specifications

Details on power consumption, AC adapter, dimensions, operating temperature, and humidity.

Audio Input/Output and Amplifier Specs

Specifications for input/output ports and RMS output power of the amplifier.

Accessory Specifications: Subwoofer and Speakers

Wireless Subwoofer Technical Details

Specifications for the wireless subwoofer, including impedance, power, and dimensions.

Wireless Receiver and Rear Speaker Specs

Specifications for the wireless receiver and individual rear speakers.

Speaker Care and Network Service Information

Shipping and Cleaning the Speaker

Guidelines for safely shipping and cleaning the exterior surfaces of the speaker.

Important Network Service Information

Details on third-party content/services and LGE's responsibility.

Terms of Use: Software License and Liability

LG Software Usage Terms

Defines the license and terms for using LG Software and associated applications.

Liability Limitations and Disclaimers

Clauses limiting LG's liability for loss or damage and disclaiming warranties.

Open Source Software License Information

Obtaining Open Source Code

Information on how to access source code for open source licenses used in the product.

LG Wi-Fi Speaker App: Overview and Installation

"LG Wi-Fi Speaker" App Functions

Overview of app features like music playback, settings, and updates.

Installing the Wi-Fi Speaker App

Step-by-step guide to download and install the LG Wi-Fi Speaker app.

Initial App Setup: Terms and Chromecast Service

Starting the Wi-Fi Speaker App

Guide on launching the app for the first time and agreeing to terms.

Chromecast Service Agreement

Steps to review and agree to the Chromecast service terms and privacy policy.

Connecting Speaker to Home Network: Wired Setup

Wired Network Connection

Instructions for connecting the speaker to a home network via a wired LAN connection.

Network Connection Requirements

Prerequisites for connecting to a home network, including router and smart device setup.

Simple Wi-Fi Speaker Connection: Preparation and Discovery

Simple Connection Preparation

Steps to prepare for a simple Wi-Fi connection, including Bluetooth and Wi-Fi settings.

Speaker Discovery and Selection

How to find and select the speaker for connection using the app.

Manual Network Connection: Setup and Password Entry

Manual Setup Procedure

Steps to manually connect the speaker to the network when simple connection fails.

Network Password Entry

How to enter the network password to complete the manual connection.

App Music Playback: Side Menu and Source Management

Navigating the App Side Menu

Overview of the side menu options in the LG Wi-Fi Speaker app.

Managing Music Sources

How to access music from your device or media servers within the app.

Music Playback Control: Song Selection and Playback

Overview of Speaker Status

Understanding speaker status, connection, and settings within the app.

Playing Songs from Device or Server

Steps to select and play songs from your smart device or connected music servers.

Song Management: Queue, Playlists, and Organization

Managing Songs in Playback Queue

Options to play songs next or add them to a queue or playlist.

Creating and Using Playlists

How to add songs to existing playlists or create new ones.

Playback Screen and Sound Effect Customization

Understanding the Playback Screen

Information on playback controls, casting, and playlist editing.

Selecting and Customizing Sound Effects

How to select sound effects and adjust Treble/Bass values for audio customization.

Speaker Settings Configuration via App

Accessing Connected Speaker Settings

How to navigate to the settings menu for the connected speaker within the app.

Detailed Speaker Settings: Sound, Control, and System

Basic Sound and Mode Settings

Adjusting name, sound effects, night mode, DRC, and auto volume.

Advanced Audio and Control Settings

Configuring AV Sync, speaker levels, TV remote control, and auto power.

Connectivity and System Settings

Managing Bluetooth, sleep timer, reset, software version, and network info.

App Settings and Chromecast Configuration

"LG Wi-Fi Speaker" App Settings

Options for user enhancement, app version, and terms of service.

Chromecast Menu Configuration

Settings related to casting, cast groups, legal documents, and time zones.