LG LAS550H User Manual

Please read this manual carefully before operating your set and retain it for future reference. LAS550H (LAS550H, S55A2-D)OWNER’S MANUALWirelessSound

Getting Started10Getting Started1Mounting the main unit on a wallYou can mount the main unit on a wall.Because it is dicult to make a connection afte

Getting Started 11Getting Started14. Fix the brackets with screws (A) as shown in the illustration below.Screws (A) and Wall Plugs are not supplied f

2 ConnectingConnecting12Connecting2Wireless subwoofer connectionLED indicator of wireless subwooferLED Color StatusYellow-green (Blink)The connection

Connecting 13Connecting2Connecting to your TVPlease connect with this unit and TV using the optical digital cable or HDMI cable considering the state

Connecting14Connecting2HDMI cable ChecklistSome HDMI cables do not support the ARC function, this can result in no sound output.When connecting this u

Connecting 15Connecting2ARC (Audio Return Channel) functionThe ARC function enables an HDMI capable TV to send the audio stream to HDMI OUT of the uni

Connecting16Connecting2Optional equipment connectionHDMI connectionYou can enjoy the sound and picture from HDMI connection on external device.For enj

Connecting 17Connecting2OPTICAL IN connectionConnect an optical output jack of external devices to the OPTICAL IN jack.To the optical output jack of e

Connecting18Connecting2USB connectionConnect USB memory device to the USB port on the back of the unit.For more information of playing les on a USB,

Connecting 19Connecting2Playable fileSampling FrequencyMP3 : within 32 to 48 kHzWMA : within 32 to 48 kHzOGG : within 32 to 48 kHzFLAC : within 32 to

3 OperatingOperating20Operating3Basic operationsUSB operation1. Connect the USB device to the USB port.2. Select the USB function by pressing F butt

Operating 21Operating3Other operationsAV SyncWhen receiving audio signals from TV, sound and images may not be matched. In the case, this function can

Operating22Operating3Using your TV remote controlYou can control some functions of this unit by your TV remote control even by other company’s product

Operating 23Operating3AUTO POWER On/OffThis unit automatically turns on by an input source : Optical, LG TV or Bluetooth.When you turn on your TV or a

Operating24Operating3Auto function changeThis unit recognizes input signals such as optical, Bluetooth and LG TV and then changes suitable function au

Operating 25Operating3LG Sound SyncYou can control some functions of this unit by your TV's remote control with LG Sound Sync. It is compatible w

Operating26Operating3With wireless connection1. Turn on the unit by pressing 1 (Power) on the remote control.2. Select the input source to LG TV by

Operating 27Operating3Listening to music stored on the Bluetooth devicesPairing your unit and BLUETOOTH deviceBefore you start the pairing procedure,

Operating28Operating3 yThe sound may be interrupted when the connection interfered by the other electronic wave. yYou may not control the Bluetooth de

Operating 29Operating3Install “Music Flow Bluetooth” App through “Google Android Market (Google Play Store)”1. Tap the “Google Android Market (Google

1 Getting StartedGetting Started 3Getting Started1Safety InformationCAUTIONRISK OF ELECTRIC SHOCK DO NOT OPENCAUTION: TO REDUCE THE RISK OF ELECTRIC

Operating30Operating3Sound adjustmentSetting sound effectThis system has a number of pre-set surround sound fields. You can select a desired sound mod

Operating 31Operating3Adjust the Treble/Bass/Sub-wooferYou can adjust the sound level of Treble, Bass and Sufwoofer as your preference.TREBLE/BASS : -

4 TroubleshootingTroubleshooting32Troubleshooting4TroubleshootingPROBLEM CAUSE & CORRECTIONThe unit does not work properly. yTurn o the power of

Troubleshooting 33Troubleshooting4PROBLEM CAUSE & CORRECTIONWhen you feel the output sound of the unit is low.Check the details below and adjust t

5 AppendixAppendix34Appendix5Trademarks and licensesAll other trademarks are trademarks of their respective owners.Manufactured under license from Dol

Appendix 35Appendix5SpecificationsGeneral (LAS550H)Power requirements Refer to the main label.Power consumptionRefer to the main label.Networked stand

Appendix36Appendix5BluetoothCodec SBC yDesigns and specications are subject to change without prior notice.

Appendix 37Appendix5MaintenanceHandling the unitWhen shipping the unitPlease save the original shipping carton and packing materials. If you need to s

Getting Started4Getting Started1This device is equipped with a portable battery or accumulator. Safety way to remove the battery from the equipment: R

Table of Contents 5123456Table of Contents1 Getting Started3 Safety Information6 Unique features6 Introduction6 – Symbols used in this manual7 Ac

Getting Started6Getting Started1Unique featuresAuto power downThis unit will turn o by itself for energy saving consumption.Portable InListens to mus

Getting Started 7Getting Started1Remote controlBattery InstallationRemove the battery cover on the rear of the Remote Control, and insert two R03 (siz

Getting Started8Getting Started1A Display window Standby LED It lights up in red on standby mode.B Remote sensor C 1/! (Standby/On)D F (Function) Sel

Getting Started 9Getting Started1Installing the sound barYou can hear the sound by connecting the unit to the other device : TV, Blu-ray disc player,