OWNER’S MANUAL WIRELESS SOUND BAR Please read this manual carefully before operating your set and retain it for future reference. LAS655K (LAS655K, S55A1-D) www.lg.com Copyright © 2017 LG Electronics.
Getting Started Safety Information 1 CAUTION Getting Started RISK OF ELECTRIC SHOCK DO NOT OPEN 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.
Getting Started 3 This device is equipped with a portable battery or accumulator. 1 Getting Started Safety way to remove the battery from the equipment: Remove the old battery or battery pack, follow the steps in reverse order than the assembly. To prevent contamination of the environment and bring on possible threat to human and animal health, the old battery or the battery put it in the appropriate container at designated collection points.
Table of Contents Table of Contents 1 Getting Started 2 6 6 6 7 7 8 9 9 Safety Information Main Features Introduction – About the “7” symbol display Front Panel Rear Panel Remote Control Installing the sound bar Mounting the main unit on a wall 2 Connecting 11 11 12 12 13 13 13 14 14 14 15 15 15 16 17 18 Wireless Subwoofer Connection – Pairing wireless subwoofer Connecting to Your TV – HDMI Connection – What is SIMPLINK? – ARC (Audio Return Channel) function – Resolution Setting – OPTICAL IN conn
Table of Contents 42 43 44 – Listening to music stored on the BLUETOOTH devices LG Sound Sync Using the Premium 5 Troubleshooting 45 45 46 47 47 47 47 Troubleshooting – General – Network – Picture – Sound – Customer Support – OPEN SOURCE SOFTWARE NOTICE 6 Appendix 48 Controlling a TV with the Supplied Remote Control – Setting up the remote to control your TV Network Software Update – Network update notification – Software update Additional Information – File requirement – About DLNA – Certain syste
Getting Started Main Features 1 Introduction Getting Started LG Sound Sync Term Controls volume level of this unit by the remote control of your LG TV that is compatible with LG Sound Sync. Note Symbol Description , Indicates special notes and operating features. > Indicates cautions for preventing possible damages from abuse. Bluetooth® Listens to music stored on your Bluetooth device. LG AV Remote You can control this player with your iPhone or Android phone via your home network.
Getting Started 7 Front Panel a b d 1 e f a 1/! (Standby/On) b F (Function) Press it repeatedly to select other function. c p/o (Volume) Adjusts speaker volume. d USB Port ,,Note Open USB cover by using your finger to connect USB. g h >>Caution Precautions in using the touch buttons yy Use the touch buttons with clean and dry hands. - In a humid environment, wipe out any moisture on the touch buttons before using. yy Do not press the touch buttons hard to make it work.
Getting Started Remote Control 1 Getting Started • • • • • • a • • • • • • • • • • • • c • • • • • • 1 (Power): Switches the unit ON or OFF. HOME ( ): Displays or exits the [Home Menu]. OPTICAL/TV SOUND: Changes input mode to optical directly. (Night mode) : Turns on or off Night mode. FUNCTION (P): Changes input mode. 0-9 numerical buttons: Selects numbered options in a menu. CLEAR: Removes a mark on the search menu or a number when setting the password.
Getting Started Installing the sound bar Mounting the main unit on a wall 1 Getting Started 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. (Refer to pp. 12 - 14.) You can mount the main unit on a wall. Prepare screws and bracket.
1 Getting Started 2. When you mount it on a wall (concrete), use the wall plugs (Not supplied). You should drill some holes. A guide sheet (Wall Mount Bracket Installation Template) is supplied to drill. Use the sheet to check the point to drill. 5. Hang the main unit onto the bracket as shown below. Getting Started >>Caution yy Do not install this unit upside down. It can damage the parts of this unit or be the cause of personal injury.
Connecting 11 Wireless Subwoofer Connection 3. If the LED of the wireless subwoofer already blinks in yellow-green continually, you can skip this step. Pairing wireless subwoofer -- The LED of the wireless subwoofer lights up alternately in red and yellow-green. LED indicator of wireless subwoofer Status Yellow-green (Blink) The connection is trying. Yellow-green The connection is completed. Red The wireless subwoofer is in standby mode or the connection is failed.
Connecting Connecting to Your TV HDMI Connection 2 If you have a HDMI TV or monitor, you can connect it to this unit using a HDMI cable (Type A, High speed HDMI™ cable with Ethernet). Connect the HDMI jack on the unit to the HDMI jack on a HDMI compatible TV or monitor. ,,Note yy If a connected HDMI device does not accept the audio output of the unit, the HDMI device’s audio sound may be distorted or may not output. yy When you use HDMI connection, you can change the resolution for the HDMI output.
Connecting What is SIMPLINK? Some functions of this unit are controlled by the TV’s remote control when this unit and LG TV’s with SIMPLINK are connected through HDMI connection. Controllable functions by LG TV’s remote control : Power on/off, volume up/down, etc. LG TV’s with SIMPLINK function has the logo as shown above. Resolution Setting The unit provides several output resolutions for HDMI OUT jack. You can change the resolution using [Settings] menu. 1. Press HOME ( ). 2.
Connecting OPTICAL IN connection You can enjoy the sound from your TV with a optical digital audio connection. Connections with external device OPTICAL IN connection You can enjoy the sound from your component with a digital optical connection through the speakers of this system. 2 Connecting Optical cable TV Connect the optical output jack of your TV into the OPT. IN jack on the unit. And then select the [OPTICAL] option by pressing FUNCTION (P). Or press OPTICAL/TV SOUND to select directly.
Connecting Antenna connection Connect the supplied antenna for listening to the radio. 15 Connecting to your Home Network This unit can be connected to a local area network (LAN) via the LAN port on the rear panel or the internal wireless module. By connecting the unit to a broadband home network, you have access to services such as software updates and online content services.
Connecting 1. Select [Connection Setting] option in the [Settings] menu then press ENTER (b). Broadband service Router 2 Connecting 2. Read the preparations for the network settings and then press ENTER (b) while [Start] is highlighted. DLNA certified servers Network will automatically be connected to the unit. Wired network setup If there is a DHCP server on the local area network (LAN) via wired connection, this unit will automatically be allocated an IP address.
Connecting 2. Use W/S/A/D to select the IP mode between [Dynamic] and [Static]. Normally, select [Dynamic] to allocate an IP address automatically. Wireless network connection Another connection option is to use an Access Point or a wireless router. The network configuration and connection method may vary depending on the equipment in use and the network environment. 2 Wireless Communication DLNA certified servers Access Point or Wireless Router 3.
Connecting Wireless network setup For the wireless network connection, the unit needs to be set up for network communication. This adjustment can be done from the [Settings] menu. Adjust the [NETWORK] setting as follow. Setting up the access point or the wireless router is required before connecting the unit to the network. 2 Preparation Connecting Before setting the wireless network, you need to: -- connect the broadband internet to the wireless home network.
Connecting 19 Advanced Setting Notes on network connection If you want to set the network settings manually, use W/S to select [Advanced Setting] on the [Network Setting] menu and press ENTER (b). yy Many network connection problems during set up can often be fixed by re-setting the router or modem. After connecting the unit to the home network, quickly power off and/or disconnect the power cable of the home network router or cable modem. Then power on and/or connect the power cable again. 1.
Connecting yy The use of a “Router” may not be allowed or its usage may be limited depending on the policies and restrictions of your ISP. For details, contact your ISP directly. yy The wireless network operate at 2.4 GHz radio frequencies that are also used by other household devices such as cordless telephone, Bluetooth devices, microwave oven, and can be affected by interference from them. 2 Connecting yy Turn off all unused network equipment in your local home network.
System Setting Initial Setup When you turn on the unit for the first time, the initial setup wizard appears on the screen. Set the display language and network settings on the initial setup wizard. 21 5. Use W/S/A/D to select the IP mode between [Dynamic] and [Static]. Normally, select [Dynamic] to allocate an IP address automatically. 1. Press 1 (Power). The initial setup wizard appears on the screen. 2. Use W/S/A/D to select a display language and press ENTER (b). 6.
Operating 9. Check all the settings that you have set in the previous steps. Settings Adjust the setup settings You can change the settings of the unit in the [Settings] menu. 1. Press HOME ( ). Press ENTER (b) while [Finish] is highlighted to finish the initial setup settings. If there is any settings to be changed, use W/S/A/D to select 1 and press ENTER (b). 10. Displays private sound mode guide. Press ENTER (b). 2. Use A/D to select the [Settings] and press ENTER (b). The [Settings] menu appears.
System Setting 23 [NETWORK] menu [DISPLAY] menu The [NETWORK] settings are needed to use the software update and online content services. TV Aspect Ratio Connection Setting Select a TV aspect ratio option according to your TV type. If your home network environment is ready to connect, the unit needs to be set up via wireless or wired connection for network communication. (See “Connecting to your Home Network” on page 15.
System Setting Resolution [LANGUAGE] menu Sets the output resolution of the HDMI video signal. Refer to page 13 for details about the resolution setting. Display Menu [Auto] If the HDMI OUT jack is connected to TVs providing display information (EDID), automatically selects the resolution best suited to the connected TV. [576p] Outputs 576 lines of progressive video. [720p] 3 Outputs 720 lines of progressive video. System Setting [1080i] Outputs 1080 lines of interlaced video.
System Setting 25 DRC (Dynamic Range Control) [OTHERS] menu This function allows you to listen to a movie at a lower volume without losing clarity of sound. Quick Start [Auto] The dynamic range of the Dolby Digital and Dolby Digital Plus are operated as same as the [On] mode. [On] Compress the dynamic range of the Dolby Digital, Dolby Digital Plus audio output. [Off] Turns off this function. Sometimes Digital TV encounters a delay between picture and sound.
System Setting TV Sound Connecting You can listen to TV sound through this unit’s speaker automatically when TV is turned on. TV and this unit should be connected with optical cable. Software [Information] Displays the current software version. [OSS Notice] LGE Open Source Software Notice is displayed. [Update] You can update the software by connecting the unit directly to the software update server (page 49). Press W to move and press A/D to select [On] or [Off ]. Select [OK] and press ENTER (b).
System Setting 27 Sound Effect Setting the sound mode Using Microphone Connect your microphone to the microphone jack. You can adjust the microphone’s volume, echo mode or sound mode. You can select a sound mode that suits you and the contents you are playing. Press SOUND EFFECT repeatedly until the desired mode appears on the front panel display or the TV screen. The displayed items for the equalizer maybe different depending on sound sources and effects.
Operating Home Menu Display Playing the Linked Devices Using [HOME] menu The home menu appears when you press HOME ( ). Use W/S/A/D to select a category and press ENTER (b). Playing a USB device yui This unit can play video, audio and photo files contained on a USB device. 1. Connect a USB device on the unit. ,,Note You can connect a USB device more easily by using USB gender changer supplied as an accessory. a [Movie] - Plays video content. 4 b [Photo] - Plays photo content.
Operating 29 Notes on USB device yy This unit supports USB flash drive/external HDD formatted in FAT32 and NTFS when accessing files (music, photo, movie). yy This unit can support up to 4 partitions of the USB device. yy Do not extract the USB device during operation (play, etc.). yy A USB device which requires additional program installation when you have connected it to a computer, is not supported. a Displays all linked devices. b Displays video, photo or audio content.
Operating Playing a file on Android device This player can play video, audio and photo files contained in the Android device. 1. Connect the Android device to the unit with USB cable. Make sure that MTP is activated on Android device. Notes on Connecting Android device yy This unit can support only the MTP (Media Transfer Protocol) Android device. yy Do not extract the Android device during operation (play, etc.). yy Video, audio and photo files can be played.
Operating 31 Playing a file on a network server yui Using Home Network Server for PC This unit can play video, audio and photo files located in a DLNA server through your home network. Before connecting to PC to play a file, SmartShare PC software should be installed on your PC. 1. Check the network connection and settings (page 15). About SmartShare PC Software 2. Press HOME ( ). 3. Select [Movie], [Photo] or [Music] using A/D, and press S.
Operating ,,Note yy SmartShare PC software is not supported with Mac OS. yy The SmartShare PC software is a customized software edition only for sharing files and folders to this player. yy This manual explains operations with the English version of SmartShare PC software as examples. Follow the explanation referring to the actual operations of your language version. Sharing files and folders 4 System requirements Minimum System yy CPU : Intel® 2.
Operating 33 General Playback Basic operations for photo content Basic operations for video and audio content To play a slide show To stop playback To stop a slide show Press Z (Stop) during playback. To pause playback Press M (Pause) during playback. Press d (Play) to resume playback. To play frame-by-frame (Video) Press M (Pause) during video playback. Press M (Pause) repeatedly to play Frame-by-Frame playback.
Operating On-Screen Display Displaying content information onscreen You can display and adjust various information and settings about the content. y To control video playback y 2. Select an [Option] using A/D, and press ENTER (b). 1. During playback, press INFO/MENU (m). You can control playback and set options while watching videos. During playback, press INFO/MENU (m). 4 a Progress bar - Displays the current position and total playing time.
Operating 35 To control photo view Setting the slide show option Controls playback and sets options while viewing pictures in full screen. You can use various options during viewing a photo in full screen. You can control playback and set options while viewing pictures in full screen. 1. While viewing pictures, press INFO/MENU (m). While viewing pictures, press INFO/MENU (m). 2. Select an [Option] using A/D, and press ENTER (b) a [Slideshow] - Starts or pause slide show.
Operating Advanced Playback Repeating a specific portion y Repeat playback uy This unit can repeat a portion you have selected. Video files During playback, press REPEAT (h) to select a desired repeat mode. 1. During playback, press REPEAT (h). 2. Select [A-B] and press ENTER (b). 3. Press ENTER (b) at the beginning of the portion you wish to repeat. A-B – Selected portion will be repeated continually. Title – The current title will be played back repeatedly.
Operating 37 Selecting a subtitle language y Changing the TV Aspect Ratio y 1. During playback, press INFO/MENU (m). You can change the TV aspect ratio setting during playback. 2. Select an [Option] using A/D, and press ENTER (b) 3. Use W/S to select the [Subtitle] option. 4. Use A/D to select desired subtitle language. By pressing ENTER (b), you can set various subtitle options. 5. Press BACK (1) to exit the On-Screen display.
Operating Changing the Picture Mode y Viewing content information y You can change the [Picture mode] option during playback. The unit can display the content information. 1. During playback, press INFO/MENU (m). 2. Press INFO/MENU (m) to display the option menu. 2. Select an [Option] using A/D, and press ENTER (b) 3. Use W/S to select the [Picture Mode] option. 4. Use A/D to select desired option. 5. Press BACK (1) to exit the On-Screen display. Setting the [User setting] option 1.
Operating 39 Selecting a subtitle file y If the subtitle file name is different from the video file name, you need to select the subtitle file on the [Movie] menu before playing the movie. 1. Use W/S/A/D to select the subtitle file you wish to play in the [Movie] menu. 2. Press ENTER (b). Listening to music during slide show i You can display photo files while listening to audio files. 1. While viewing a photo in full screen, press INFO/MENU (m) to display the option menu. 2.
Operating Radio Operations Be sure that the antenna is connected. (Refer to the page 15) Listening to the radio 1. Press FUNCTION until TUNER (FM) appears in the display window. The last received station is tuned in. 4 Deleting a saved station 1. Press PRESET (- / +) to select a preset number you want to delete. 2. Press CLEAR, the preset number will blink in the display window. 3. Press CLEAR again, to delete the selected preset number. Deleting all the saved stations 2.
Operating LG AV Remote You can control this player with your iPhone or Android phone via your home network. This player and your phone must be connected to your wireless network device such as access point. Visit “Apple iTunes” or “Google Android Market (Google Play Store)” for detailed information of “LG AV Remote”. 41 Using BLUETOOTH® technology About BLUETOOTH Bluetooth is wireless communication technology for short range connection.
Operating Listening to music stored on the BLUETOOTH devices Pairing your unit and BLUETOOTH device Before you start the pairing procedure, make sure the Bluetooth feature is turned on in to your Bluetooth device. Refer to your Bluetooth device’s user guide. Once a pairing operation is performed, it does not need to be performed again. 1. Select the Bluetooth function by using the FUNCTION (P). Appears “BT READY” in display window. 4 2. Operate the Bluetooth device and perform the pairing operation.
Operating 43 LG Sound Sync 1. Turn on the unit by pressing 1 (Power) on the remote control. 2. Select LG TV function by using FUNCTION on the remote control or F on the unit until the function is selected. You can control some functions of this unit by your TV’s remote control with LG Sound Sync. It is compatible with the LG TV that is supported LG Sound Sync. Make sure of the LG Sound Sync logo on your TV.
Operating Using the Premium You can use various content services via Internet with the Premium feature. 1. Check the network connection and settings (page 15). 2. Press HOME ( ). 3. Select the [Premium] using A/D, and press ENTER (b). 4. Select an online service using W/S/A/D, and press ENTER (b). 4 ,,Note Operating yy For detailed information of each service, contact to the content provider or visit support link of the service.
Troubleshooting 45 Troubleshooting General Symptom Cause & Solution The Power does not turned on. yy Plug the power cord into the wall outlet securely. The connected USB storage device is not recognized. yy Try using different USB cable, some USB cables may not support enough current for normal USB operation. yy If you use a USB extension cable or USB HUB, the USB devices may not be recognized.
Troubleshooting Network Symptom Cause & Solution Streaming video services (such as YouTube™, etc.) are often stopped or “buffer” during playback. yy Your broadband service speed may not be fast enough to stream video services. Contact your Internet Service Provider (ISP) and increase the broadband speed is recommended. Media servers are not displayed yy The firewall or anti-virus software on your media server is running. on the device list.
Troubleshooting 47 Picture Symptom Cause & Solution There is no picture. yy Select the appropriate video input mode on the TV so the picture from the unit appears on the TV screen. yy Connect the video connection securely. yy Check the [HDMI Color Setting] in the [Settings] menu is set to the appropriate item that conforms to your video connection. yy Your TV may not support the resolution you have set on the unit. Change the resolution that your TV accepts.
Appendix Controlling a TV with the Supplied Remote Control You can control your TV using the buttons below. By pressing You can 1 (TV POWER) Turn the TV on or off. AV/INPUT Switch the TV’s input source between the TV and other input sources. VOL +/– Adjust the volume of the TV PR/CH W/S Scan up or down through memorized channels. ,,Note 6 Depending on the unit being connected, you may not be able to control your TV using some of the buttons.
Appendix 49 Network Software Update Network update notification From time to time, performance improvements and/or additional features or services may be made available to units that are connected to a broadband home network. If there is new software available and the unit is connected to a broadband home network, the unit will inform you about the update as follows. Option 1: 1. The update menu will appear on the screen when you turn on the unit. 2.
Appendix 4. If newer version exists, the message “A new update was found. The update takes a few minutes. Do you want to update?” appears. 5. Select [OK] to start update. (Selecting [Cancel] will end the update.) 6. The unit starts downloading the newest update from the server. (Downloading will take several minutes depending on your home network condition) 7. To update software the next time, the software update procedure has to be started from the beginning again.
Appendix 51 Additional Information File requirement Video files File Location USB DLNA File Extension Audio Format Codec Format Subtitle “.avi”, “.mpg”, “.mpeg”, “.mkv”, “.mp4”, “.m4v” (DRM free), “.vob”, “.3gp”, “.mov”, “.trp”, “.m2t”, “.mpe”, “.m1v”, “.m2v”, “.wm”, ”.flv”, “.ts”, “.dat” XVID, MPEG1 SS, H.264/ MPEG-4 AVC, MPEG2 PS, MPEG2 TS, VC-1 SM Dolby Digital, DTS, MP3, WMA, AAC, AC3 SubRip (.srt / .txt), SAMI (.smi), SubStation Alpha (.ssa/.txt), MicroDVD (.sub/.txt), VobSub (.
Appendix ,,Note yy The file name is limited to 180 characters. yy Maximum files/Folder: Less than 2000 (total number of files and folders) yy Depending on the size and number of the files, it may take several minutes to read the content on the media. yy This unit supports UTF-8 files even it contains Unicode subtitle content. This unit can not support the pure Unicode subtitle files. yy File compatibility may differ depending on the server.
Appendix 53 About DLNA This Player is a DLNA Certified digital media player that can display and play video, photo and audio content from your DLNA-compatible digital media server (PC and Consumer Electronics). The Digital Living Network Alliance (DLNA) is a cross-industry organization of consumer electronics, computing industry and mobile device companies. Digital Living provides consumers with easy sharing of digital media through your home network.
Appendix Audio Output Specifications Jack/Setting Source HDMI OUT PCM DTS Re-encode *3 Auto *1 *2 Dolby Digital PCM 5.1ch DTS Dolby Digital Dolby Digital Plus PCM 5.1ch DTS Dolby Digital Plus Dolby TrueHD PCM 5.1ch DTS Dolby TrueHD DTS PCM 2ch DTS DTS DTS-HD PCM 2ch DTS DTS-HD Linear PCM 2ch PCM 2ch DTS Linear PCM 2ch Linear PCM 5.1ch PCM 5.1ch DTS Linear PCM 5.1ch Linear PCM 7.1ch PCM 7.1ch DTS Linear PCM 7.
Appendix 55 Trademarks and Licenses All other trademarks are trademarks of their respective owners. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. DLNA®, the DLNA Logo and DLNA CERTIFIED® are trademarks, service marks, or certification marks of the Digital Living Network Alliance. The Wi-Fi CERTIFIED Logo is a certification mark of the Wi-Fi Alliance.
Appendix Specifications General (LAS655K) Power requirements Power consumption Refer to the main label on the unit. Refer to the main label on the unit. Networked standby : 1.5 W (If all network ports are activated.) Dimensions (W x H x D) Approx. 1066 mm x 76 mm x 53 mm Net Weight (Approx.) 3.
Appendix 57 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. Cleaning the unit To clean the player, use a soft, dry cloth. If the surfaces are extremely dirty, use a soft cloth lightly moistened with a mild detergent solution.
