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LG SH4D, SPJ4B-W Owner's Manual

Wireless sound bar
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Sound Bar

Please read this manual carefully before operating
your set and retain it for future reference.
Copyright © 2017 LG Electronics Inc. All Rights Reserved.



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  Summary of Contents for LG SH4D, SPJ4B-W

  • Page 1: Sound Bar

    OWNER’S MANUAL Wireless Sound Bar Please read this manual carefully before operating your set and retain it for future reference. MODEL SH4D (SH4D, SPJ4B-W) Copyright © 2017 LG Electronics Inc. All Rights Reserved.
  • Page 2: Getting Started 4

    Getting Started Safety Information WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE. CAUTION CAUTION: The apparatus should not be exposed to water (dripping or splashing) and no objects filled RISK OF ELECTRIC SHOCK DO NOT OPEN with liquids, such as vases, should be placed on the apparatus.
  • Page 3 Getting Started CAUTION concerning the Power Cord This device is equipped with a portable battery or accumulator. The Power Plug is the disconnecting device. In case of an emergency, the Power Plug must How to Safely remove the battery or the battery remain readily accessible.
  • Page 4 Getting Started 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.
  • Page 5: Table Of Contents

    – Handling the unit Connecting Connecting the AC Adapter Wireless subwoofer connection Connecting to your TV – Using an OPTICAL cable – LG Sound Sync Optional equipment connection – OPTICAL IN connection Operating Operations – Turn off the sound temporarily –...
  • Page 6: Getting Started

    Indicates special notes and operating features. LG Sound Sync > Caution Controls volume level of this unit by the remote control of your LG TV that is compatible with LG Indicates cautions for preventing possible damages Sound Sync. from abuse. BLUETOOTH®...
  • Page 7: Remote Control

    Getting Started Remote control • • • • • • • • • • • • • • a • • • • • • • • • • • • • 1 (Power) : Switches the unit ON or OFF. F : Selects the function and the input source.
  • Page 8: Front Panel

    Getting Started Front panel A Remote sensor D The buttons are located on the rear. B Standby LED (Red) C Function LED (White) Rear panel A o/p (Volume) : Adjusts volume level B DC IN : AC adapter input F (Function) : Selects the function and input C OPTICAL IN : Optical input source.
  • Page 9: About Led Condition

    About LED condition Condition Description OPTICAL LED turns on. OPTICAL function is selected. OPTICAL LED blinks twice and LG Sound Sync (Optical) function is turns on. selected. BT (Bluetooth) LED turns on. Paired with Bluetooth device. BT (Bluetooth) LED blinks.
  • Page 10: Installing The Sound Bar

    Getting Started 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. Place the unit in front of the TV and connect it to the device you want.
  • Page 11: Connecting

    Connecting Connecting the AC Wireless subwoofer Adapter connection Connect the speaker to the power supply with the LED indicator of wireless subwoofer supplied AC adapter. 1. Connect the supplied AC power cord to the AC LED Color Status adapter. 2. Connect the AC adapter cable to DC IN adapter Green Attempting to make connection.
  • Page 12 Connecting Note Manually pairing wireless subwoofer y It takes a few seconds (and may take longer) When your connection is not completed, you can for the main unit and the subwoofer to check red LED on the wireless subwoofer and the communicate with each other and make wireless subwoofer does not make sound.
  • Page 13: Connecting To Your Tv

    You can control some functions of this unit by 1. Connect the OPTICAL IN jack on the back of the your TV's remote control with LG Sound Sync. It is unit to OPTICAL OUT jack on the TV using an compatible with the LG TV that is supported LG OPTICAL cable.
  • Page 14 Connecting With wired connection With wireless connection 1. Connect your LG TV to the unit by using an 1. Turn on the unit by pressing 1 on the remote control or 1/! on the unit. optical cable. 2. Select the input source to LG TV by pressing F button on the remote control or unit repeatedly.
  • Page 15: Optional Equipment Connection

    Connecting Optional equipment Optional equipment connection You can enjoy both sound and picture from the connection external device you connect. OPTICAL IN connection HDMI cable Connect an optical output jack of external devices to the OPTICAL IN jack. Optical cable Optical cable To the optical output jack of...
  • Page 16: Operating

    [External speaker]. y Depending on the remote control, this function may not work well. y This function does not operate on LG TV's magic remote control. y This function may not work well when you use LG Sound Sync.
  • Page 17: Auto Power On/Off

    Optical, LG TV or Bluetooth. there is no signal for a certain period of time When you turn on your TV or an external device from the TV connected by LG Sound Sync connected to this unit, this unit recognizes the input (Optical/Wireless).
  • Page 18: Auto Function Change

    Bluetooth device. When LG TV signal comes in When you turn on your LG TV connected by LG Sound Sync (Wireless connection), this unit changes the function to LG TV. You can hear the sound from your TV.
  • Page 19: Using Bluetooth® Technology

    T his 9C:02:98:4A:F7:08, you will see unit is compatible with following profile. “LG SH4D (08)” on your Bluetooth device. A2DP (Advanced Audio Distribution Profile) y Depending on the Bluetooth device type, some device have a different pairing way.
  • Page 20 Bluetooth technology such as a You can limit Bluetooth connections to only medical equipment, a microwave or a BT (Bluetooth) and LG TV function to prevent wireless LAN device. unintended Bluetooth connections. y You should connect your Bluetooth device to Press and hold AUTO POWER ON on the remote this unit again when you restart it.
  • Page 21: Using Bluetooth App

    Operating Using BLUETOOTH App Install “Music Flow Bluetooth” App through “Google Android Market (Google Play Store)” Note 1. Tap the “Google Android Market (Google Play y Only Android OS is available to use “Music Store)” icon. Flow Bluetooth” app with this unit. 2.
  • Page 22 Operating Note y “Music Flow Bluetooth” app will be available in the software version as follow; - Android O/S : Ver 4.0.3 (or later) y If you use “Music Flow Bluetooth” app for operation, there would be some differences between “Music Flow Bluetooth” app and the supplied remote control.
  • Page 23: Sound Adjustment

    Operating Sound adjustment Adjust the woofer level settings You can adjust the sound level of subwoofer as your preference. Setting sound effect Press WOOFER LEVEL o / p button to adjust woofer level. This system has a number of pre-set surround sound fields.
  • Page 24: Troubleshooting

    Depending on the connected device, this function may not operate. work. y Check whether your LG TV supports LG Sound Sync. LG Sound Sync does y Check connection of LG Sound Sync (Optical or wireless). not work.
  • Page 25: Notes To Use Wireless

    Troubleshooting PROBLEM CAUSE & CORRECTION The unit does y Turn off the Bluetooth connection lock function. (Page 20) not connect with Bluetooth device Check the details below and adjust the unit according to them. y With the sound bar connected with TV, change the AUDIO DIGITAL OUT setting on TV Setup Menu from [PCM] to [AUTO] or [BITSTREAM].
  • Page 26: Appendix

    The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by LG Electronics is under license. Other trademarks and trade names are those of their respective owners.
  • Page 27: Specifications

    Appendix Specifications General Refer to the main label. Power consumption Networked standby : 0.5 W (If all network ports are activated.) y Model : DA-38A25 y Manufacturer : Asian Power Devices Inc. AC adapter y Input : 100 - 240 V ~ 50 - 60 Hz 1.2 A y Output : 25 V 0 1.52 A Dimensions (W x H x D) Approx.
  • Page 28 Appendix Wireless subwoofer Power requirements Refer to the main label on the wireless subwoofer. Power consumption Refer to the main label on the wireless subwoofer. Type 1 Way 1 Speaker Impedance 3 Ω Rated Input Power 180 W RMS Max. Input Power 360 W RMS Dimensions (W x H x D) Approx.
  • Page 29: Maintenance

    Appendix Maintenance Handling the unit When shipping the unit Please save the original shipping carton and packing materials. If you need to ship the unit, for maximum protection, re-pack the unit as it was originally packed at the factory. Keeping the exterior surfaces clean y Do not use volatile liquids such as insecticide spray near the unit.