LG CM9760 User Manual

Operating 33
Operating
3
AUTO POWER On
This unit automatically turns on by an input source :
LG TV or Bluetooth
If you try to connect your Bluetooth device, this unit
turns on and connects your Bluetooth device. You
can play your music.
y Depending on the connected device, this
function may not operate.
y Depending on the connected device, the unit
turns on but Bluetooth function may not be
connected.
y If you disconnect Bluetooth connection by
this unit, some Bluetooth devices try to
connect to the unit continually. Therefore it is
recommended to disconnect the connection
before turning off the unit.
y If you try to connect to the “Music Flow
Bluetooth” app, Bluetooth function of this
unit is turned on.
y If you turn on the unit using LG TV or
Bluetooth function, proper function of this
unit is turned on.
y If you have already paired with this unit,
automatically this unit can turn on by an
input source when this unit is turned off.
y If you turn off the unit by pressing the power
button for more than 5 seconds, Auto Power
On function is disabled. To activate it, turn on
the unit.
,
Note
Auto function change
This unit recognizes input signals such as Bluetooth
and LG TV or connected portable device, and then
changes suitable function automatically.
When you try to connect Bluetooth
device
When you try to connect your Bluetooth device to
this unit, Bluetooth function is selected. Play your
music on the Bluetooth device.
When PORT.IN connection is
connected
When you connect the portable device to the PORT.
IN connector, PORTABLE function is selected. Play
your music on the portable device.
When LG TV is connected
When you turn on your LG TV connected by LG
Sound Sync, this unit changes the function to LG TV.
You can hear the sound from your TV.
y This function is not available during recording
or deleting.
y This function only works with devices that
were previously connected.
,
Note

LG CM9760 Specifications

General

Brand	LG
Model	CM9760
Category	Stereo System
Language	English

Summary

Safety Information

Electric Shock and Unit Opening Precautions

Safety warnings regarding electric shock and not opening the unit.

Laser System and Ventilation Safety

Precautions for using the laser system safely and ensuring proper ventilation.

Safety Marking Information Reference

Guidance to refer to the main label for safety marking information.

Power Cord and Battery Safety

Power Cord Safety Guidelines

Precautions and safety guidelines for using the power cord.

Safe Battery Removal Procedure

Steps for safely removing batteries to prevent environmental contamination.

RF Radiation Exposure Statement

Statement regarding safe installation and operation distance.

Unique Features and File Compatibility

Core Features: Bluetooth, Portable In, Playback Effects

Lists key features like Bluetooth audio, portable input, and playback effects.

Advanced Features: USB Recording, Music Flow App, LG Sound Sync

Highlights features like USB recording, app control, and TV sync.

Playable File Requirements: MP3/WMA Specifications

Details MP3/WMA file compatibility, bit rate, and format requirements.

USB Device Compatibility and Requirements

Supported USB Device Types

Lists compatible USB device types such as MP3 players and flash drives.

USB Device Usage Restrictions

Outlines requirements and limitations for using USB devices with the unit.

Remote Control Overview

Remote Control Button Functions

Explains the purpose and function of various remote control buttons.

Remote Battery Replacement

Instructions for replacing the battery in the remote control.

Front Panel Controls

Front Panel Button Identification and Functions

Identifies and explains the controls and buttons on the front panel.

Rear Panel Connections

Power, Speaker, Antenna, and AUX IN Connections

Details on connecting power cord, speakers, antenna, and AUX IN.

Ferrite Core Installation

Attaching Ferrite Cores to Cords

Detailed steps for attaching ferrite cores to power and speaker cables.

Speaker Connection Guide

Connecting Speaker Cables and Lighting

Instructions for connecting speaker cables and lighting system.

Connecting External Audio Devices

AUX IN Connection Procedure

How to connect auxiliary devices via the AUX IN connector.

Connecting Portable and USB Devices

PORT. IN Connection

How to connect portable devices using the PORT. IN connector.

USB Device Connection

How to connect USB devices to the unit's USB ports.

Playing Music from External Sources

Connecting and Playing Music

Guide to playing music from connected portable or external devices.

FM Antenna Connection

Connecting the FM Antenna

Instructions for connecting the supplied FM wire antenna.

Basic System Operations

CD and USB Playback

How to operate the system with CDs and USB devices.

Auto Playback and File Selection

Auto Playback Functionality

Automatic playback features for CDs and USBs after disc tray operation.

File and Folder Selection

How to navigate and select audio files on the unit or remote.

MP3/WMA File Management

Deleting Files and Formatting USB

How to delete MP3/WMA files, folders, or format USB devices.

Playback Effects and DJ Modes

DJ EFFECT and SCRATCH Effect

Explanation of DJ effects like Flanger, Phaser, Wah, Delay, and Scratch.

AUTO DJ and DJ PRO Modes

Features for seamless song blending (AUTO DJ) and mixing effects (DJ PRO).

Bluetooth® Wireless Technology

Understanding Bluetooth Basics

Explains Bluetooth wireless communication technology for short-range connections.

Bluetooth Profile Compatibility

Lists compatible Bluetooth profiles such as A2DP and SBC.

Bluetooth Music Playback Guide

Pairing Your Bluetooth Device

Steps to pair a Bluetooth device with the unit for music playback.

Controlling Connected Bluetooth Devices

Control playback (play, pause, stop, skip) of connected Bluetooth devices.

Music Flow Bluetooth App

App Features and Benefits

Highlights features and benefits of the Music Flow Bluetooth App.

Installing the Music Flow App

Instructions for installing the app via QR code or Google Play Store.

Activating Bluetooth via the App

How to connect the unit to your Bluetooth device using the app.

Radio Operation Guide

Tuning and Listening to Radio

Steps to tune into radio stations using auto or manual tuning.

Improving FM Radio Reception

Tips for improving FM radio signal reception, such as switching to mono.

Radio Station Presets

Saving and Deleting Preset Radio Stations

How to save, recall, and erase preset radio stations.

Sound Adjustment Options

Selecting Sound Modes (Equalizer)

Selecting pre-set surround sound fields or equalizer settings.

Customizing User EQ Settings

Customizing Bass and Treble levels for a personalized sound.

Advanced System Operations

Recording Audio to USB

How to record audio sources from CD, AUX, PORTABLE, or FM to USB.

Pausing and Setting USB Recording Parameters

How to pause recording and set bit rate/speed.

Copying Files Between USB Devices

How to copy audio files from one USB device to another.

USB Recording Notes and Error Messages

Notes on recording process, limitations, and potential error messages.

Recording DJ Effects and Microphone

Notes on recording with DJ effects, microphone, and source limitations.

JUKE BOX Playlist Management

Creating and Playing JUKE BOX Lists

Steps to create, play, and manage playlists of favorite tracks.

Editing JUKE BOX Playlists

Deleting Songs from JUKE BOX

Procedure to delete individual songs from a JUKE BOX playlist.

Additional System Functions

Sound Muting, CHILDSAFE Mode, and ID3 TAG Display

Functions like temporary mute, volume safety, and file info display.

Demonstration Mode (DEMO)

How to play a demonstration of the unit's functions with sound.

Microphone Usage Guide

How to connect and use a microphone with the system.

VOICE CANCELLER and KEY CHANGER Functions

Features to reduce vocals and adjust musical key for karaoke.

Speaker Lighting Effects

Operating Speaker Lighting Modes

Controls speaker lighting for creating a club-like atmosphere.

Clock Setting Procedures

Setting Clock via "Music Flow Bluetooth" App

Synchronizing the unit's clock with a mobile device via the app.

Alarm Clock Functionality

Setting and Using the Alarm

How to set up and use the unit as an alarm clock.

Sleep Timer Setting

Setting the Sleep Timer

How to set the unit to turn off automatically after a specified delay.

Display Brightness Adjustment (Dimmer)

Adjusting Display Brightness

How to adjust the display brightness level of the unit.

Automatic Power Down Feature

Understanding Auto Power Down

How the unit saves power by turning off automatically when idle.

Disconnecting Wireless Connections

Procedure to Disconnect Wireless Devices

Steps to disconnect wireless network connections or devices.

Automatic Power On and Function Switching

AUTO POWER On Behavior

How the unit turns on automatically based on input source.

Automatic Function Change

Automatic switching to the appropriate function based on input signal.

Input Source Triggered Power On

How Bluetooth, PORT.IN, or LG TV connections trigger unit power-on.

LG Sound Sync Operation

Using TV Remote with LG Sound Sync

How to control unit functions using an LG TV remote control.

Wireless X-Boom Plus Connection

Setting Up Wireless X-Boom Plus

How to connect the unit wirelessly to another speaker (MASTER/SLAVE).

Troubleshooting Common Issues

General Troubleshooting Guide

Solutions for common problems like unit not working or no sound.

Remote Control and Speaker Light Issues

Troubleshooting for remote control malfunctions and speaker light problems.

LG Sound Sync Troubleshooting

Troubleshooting steps for LG Sound Sync connectivity issues.

General Technical Specifications

Unit Specifications (Power, Dimensions, Environment)

Unit specifications including power, dimensions, and operating environment.

Input, Tuner, System, and Amplifier Specs

Details on audio inputs, tuner range, system response, and amplifier output.

Speaker System Specifications

Front Speaker Details

Details on front speaker type, impedance, and power ratings.

Trademarks and Licenses

Bluetooth® Trademarks

Information regarding Bluetooth word mark and logos ownership.

Product Maintenance and Care

Disc Handling and Cleaning

Guidelines for handling, storing, and cleaning discs to ensure quality.

Unit Cleaning and Maintenance

Instructions for cleaning, maintaining, and shipping the unit.