LG SL4Y User Manual

OWNER’S MANUAL

Wireless Sound Bar

Please read this manual carefully before operating your set and retain it for future reference.

MODEL

SL4Y (SL4Y, SPH4B-W)

1904_Rev02

www.lg.com

Getting Started2

Safety Information

Getting Started

CAUTION: TO REDUCE THE RISK OF ELECTRIC

SHOCK DO NOT REMOVE COVER (OR BACK)

NO USER-SERVICEABLE PARTS INSIDE REFER

SERVICING TO QUALIFIED SERVICE PERSONNEL.

enclosure that may be of sufcient magnitude to constitute a risk of electric shock to persons.

in the literature accompanying the product.

WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.

WARNING: Do not install this equipment in a conned space such as a book case or similar unit.

CAUTION: Do not use high voltage products around this product. (ex. Electrical swatter) This product may malfunction due to electrical shock.

CAUTION: The apparatus should not be exposed to water (dripping or splashing) and no objects lled with liquids, such as vases, should be placed on the apparatus.

CAUTION: Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from over heating. The openings should never be blocked by placing the product on a bed, sofa, rug or other similar surface. This product shall not be placed in a builtin installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer’s instruction has been adhered to.

CAUTION: No naked ame sources, such as lighted candles, should be placed on the apparatus.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

This lightning ash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions

NOTICE: For safety marking information including product identication and supply ratings, please refer to the main label on the bottom or the other surface of the product.

CAUTION concerning the Power Cord

The Power Plug is the disconnecting device. In case of an emergency, the Power Plug must remain readily

accessible.

Check the specication page of this owner’s manual to be certain of the current requirements.

Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power cords, or damaged or cracked wire insulation are dangerous. Any of these conditions could result in electric shock or re. Periodically examine the cord of your device, and if its appearance indicates damage or deterioration, unplug it, discontinue use of the device, and have the cord replaced with an exact replacement part by an authorized service center. Protect the power cord from physical or mechanical abuse, such as being twisted, kinked, pinched, closed in a door, or walked upon. Pay particular attention to plugs, wall outlets, and the point where the cord exits

the device.

CAUTION: Only use the AC adapter supplied with this device. Do not use a power supply from another device or another manufacturer. Using any other power cable or power supply may cause damage to the device and void your warranty.

Symbols

Refers to alternating current (AC).

Refers to direct current (DC).

Refers to class II equipment.

Refers to stand-by.

Refers to “ON” (power).

Refers to dangerous voltage.

Getting Started 3

Getting Started

Table of Contents4

Table of Contents

1 Getting Started

2 Safety Information 6 Introduction 7 Front panel 8 Rear panel 9 Remote control 12 Installing the sound bar 13 Mounting the main unit on a wall

2 Connecting

15 Organizing cables (Optional) 15 Connecting the AC Adapter 16 Wireless subwoofer and rear speaker (Sold

Separately) connection 16 – Wireless subwoofer connection 17 – Rear speakers connection (Sold

Separately) 18 – Surround sound 20 – How to Affix the Ferrite Core 21 Connecting to your TV 21 – Using an OPTICAL cable 21 – LG Sound Sync 23 Optional equipment connection 23 – OPTICAL IN connection 23 – USB connection 23 – Compatible USB devices 24 – USB device requirement 24 – Playable file

Table of Contents 5

3 Operating

26 Basic operations 26 – USB operation 27 Other operations 27 – Using your TV remote control 28 – AUTO POWER On/Off 29 – Auto function change 30 Using a Bluetooth Wireless Technology 30 – About Bluetooth 30 – Bluetooth profiles 30 – Listening to Music of a Bluetooth Device 32 – Controls connected Bluetooth device 32 – Bluetooth connection lock (BT LOCK) 32 Using BLUETOOTH App 32 – Install “Music Flow Bluetooth” App onto

Your BLUETOOTH Device

33 – Activate BLUETOOTH with “Music Flow

Bluetooth” App

4 Troubleshooting

34 Troubleshooting 34 – General 35 – NOTES to use wireless

5 Appendix

36 Trademarks and licenses 37 Specifications 39 Handling the Speaker

Getting Started6

Introduction

Symbol used in this manual

Getting Started

Note

Indicates special notes and operating features.

Caution

Indicates cautions for preventing possible damages from abuse.

Front panel

Display Window

- Display window will be darkened automatically if there is no key input for 15 seconds.

When you press any button, the display window will brighten.

Remote sensor

(Standby)

- Switches the unit ON or OFF.

F (Function)

- Select the function and input source by pressing F repeatedly.

Input source / Function Display

Optical

LG Sound Sync (Wired)

Bluetooth BT

LG Sound Sync (Wireless) LG TV

USB USB

OPT

Getting Started 7

Getting Started

(Volume)

o/p

- Adjusts volume level.

This unit will turn itself off to save electric consumption when the main unit is not connected to an external

device and is not used for 15 minutes.

Rear panel

Getting Started

Getting Started8

DC IN

- Connect to the AC adapter.

OPTICAL IN

- Connect the OPTICAL IN jack on the back of the unit to OPTICAL OUT jack on the TV.

USB Port

- Connect USB memory device to the USB port on the back of the unit.

Remote control

Getting Started 9

Replacement of Battery

Remove the battery cover on the rear of the remote control, and insert the battery with 4 and 5 matched correctly.

(Standby)

- Switches the unit ON or OFF.

VOL (Volume) o/

- Adjusts speaker volume.

(Skip/Search)

C/V

- Press C or V to go to next or previous le.

- Press and hold C or V during playback and release it at the point you want.

(Play/Pause)

- Starts playback. / Pauses playback.

yBT (Bluetooth) connection Lock: It allows you to connect a Bluetooth device only on Bluetooth

and LG TV functions. (Page 32) To turn on or off the Bluetooth connection lock, press and hold N for about 3 seconds and press it again in BT (Bluetooth) function.

Getting Started

Getting Started10

SOUND EFFECT

- Selects a sound effect mode by using SOUND EFFECT.

Getting Started

On Display Description

ASC (Adaptive Sound Control)

BASS BLAST or BASS BLAST+ Reinforces the bass and powerful sound.

STANDARD You can enjoy optimized sound.

CINEMA You can enjoy more immersive and cinematic surround sound.

yTV remote: It allows you to control the volume of this unit by your TV remote control even by other

company’s product. (Page 27) To turn on or off the TV Remote function, press and hold SOUND EFFECT for about 3 seconds and

press it again.

Supported TV brands

LG Panasonic Philips Samsung Sharp Sony Toshiba Vizio

(Sound tuning)

- Adjusts sound level of each speaker. Select the speaker you want to adjust by using

Adjusting rear speakers level is applied only when the rear speakers are connected.

Speaker Display Range

Sub Woofer WF -15 ~ 6

Treble TRE -5 ~ 5

Bass BAS -5 ~ 5

Rear R -6 ~ 6

ySurround sound: It allows you to enjoy surround sound with rear speakers. (Page 18)

To turn on or off the surround sound, press and hold

Analyzes the property of the input sound and provides the sound optimized for the content in real time.

and adjust the sound level by using VOL o/p.

for about 3 seconds and press it again.

Getting Started 11

F (Function)

- Select the function and input source by pressing F repeatedly.

(Mute)

[

- Press [ to mute your unit. To cancel it, press [ again.

(Information)

- You can display various information of the input source by pressing J.

- OPT (Optical): Audio format

- BT (Bluetooth): Connected Bluetooth device name

- USB: File information contained on a USB.

yAuto Power ON/OFF: It allows the unit to turn on and off automatically by input signals: Optical, LG

TV or Bluetooth (Page 28) To turn on or off AUTO POWER function, press and hold J for about 3 seconds and press it again.

REPEAT

- Press REPEAT to select desired repeat or random mode.

FOLDER W/

- Searches a folder on USB device.

Getting Started

Getting Started12

Installing the sound bar

You can hear the sound by connecting the unit to the other device: TV, Blu-ray disc player, DVD player, etc.

Getting Started

Place the unit in front of the TV and connect it to the device you want. (Pages 21 - 23)

You can place the wireless subwoofer anywhere in your room. But it is better to place the subwoofer near the main unit. Turn it slightly toward the center of the room to reduce the wall reections.

For the best surround sound, place the speakers as shown below.

Caution

yFor best performance of wireless connection

such as Bluetooth or wireless subwoofer, do not install the unit on Metallic furniture because wireless connection communicates through a module positioned on the bottom of the unit.

yBe careful not to make scratches on the

surface of the Unit /Subwoofer when installing or moving them.

Installing the additional foot

You can extend the height of the unit by using additional foot (height: 14 mm)

1. Turn the unit upside down.

2. Peel off a sticker attached to the additional foot. Then place it on the existing foot of the unit.

3. Press the additional foot with adequate force to get it firmly fixed.

Note

yIf the sound bar covers the remote sensor of

the TV, please separate distance between the sound bar and TV by 10 ~ 15 cm or more.

yThe illustration above may differ from actual

units.

yYou can enjoy surround sound by using

Wireless Rear Speaker kit. Wireless Rear Speakers Kit sold separately (SPK8-S).

+ 28 hidden pages