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LG NB3740 Support Question

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Question posted by Baddog904 on May 25th, 2017

Nb3740 Soundbar

Hi, just moved and may have misplaced power cord for soundbar, any suggestions will be helpful. Part number would be helpful, thanks.

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Answer #1: Posted by BusterDoogen on May 25th, 2017 10:32 AM

This answer was accepted by the poster of the original question.

BusterDoogen

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Go here for the adapter.

I hope this is helpful to you!

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Answer #2: Posted by TheTWWW on May 25th, 2017 3:48 AM

TheTWWW

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Please click this link ask your questions.

http://www.lg.com/us/support-product/lg-NB3740

Answer #3: Posted by Odin on May 25th, 2017 9:09 AM

Odin

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April 10th, 2010

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The first step is to check with the manufacturer: use the contact information here--https://www.contacthelp.com/lg/customer-service. It may be a standard cable you could buy at an electronics store. Otherwise, if you can't get the part directly from the manufacturer, ask for a part number and (with or without a part number) follow the applicable suggestions at this previous answer.

Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.

Answer #4: Posted by hzplj9 on May 27th, 2017 5:55 AM

hzplj9

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June 25th, 2012

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You can obtain areplacement from Amazon. Here's the link:

https://www.amazon.com/UpBright-Adapter-Electronics-NB3740A-Channel/dp/B00U15YV8Q

Hope that helps.

Related LG NB3740 Manual Pages

Owners Manual - Page 1

OWNER'S MANUAL SMART SOUND BAR Please read this manual carefully before operating your set and retain it for future reference. NB3740 (NB3740, S34A1-D) www.lg.com

Owners Manual - Page 4

... has two blades and a third grounding prong. Protect the power cord from the apparatus. IMPORTANT SAFETY INSTRUCTIONS 1. When a cart is...at designated collection points. Do not use caution when moving the cart/apparatus combination to rain or moisture, does ...the obsolete outlet. 10. Only use local, free reimbursement systems batteries and accumulators. It is required when the apparatus has...

Owners Manual - Page 6

...30 Sound Effect 4 Operating 31 Home Menu Display 31 - Playing a file on a wall 2 Connecting 13 Wireless Subwoofer Connection 13 - Sharing files and folders 35 - System requirements 36 General Playback 36 -...Information 8 Introduction 8 - Wired network connection 18 - Wireless network setup 3 System Setting 23 Initial Setup 24 Settings 24 - To control video playback 38 - Setting the [...

Owners Manual - Page 7

... Source Software Notice 6 Appendix 53 Controlling a TV with the Supplied Remote Control 53 - File requirement 58 - Sound 52 - Software update 56 Additional Information 56 - Certain system requirements 59 Audio Output Specifications 60 Trademarks and Licenses 62 Specifications 63 Maintenance 63 - Network 52 - About DLNA 58 - 5 Troubleshooting 50 Troubleshooting 50 - Customer Support...

Owners Manual - Page 10

...playback. INFO/MENU (m): Displays or exits On-Screen Display. SLEEP: Sets the system to the next or previous chapter/title/file. d Colored (R, G, Y, ... c HOME ( ): Displays or exits the [Home Menu]. BACK ( ): Exits the menu or resumes playback. FUNCTION (P): Changes input mode. 0-9 numerical buttons: Selects numbered options ... (Power): Switches the unit ON or OFF. Remove the battery cover ...

Owners Manual - Page 15

...TV's remote control : ENTER (b). Use A/D to confirm your selection. Power on the unit with using an HDMI cable. -- To use the HDMI... control when this unit are connected through HDMI connection. 2. Press HOME ( ). The setting method of this unit and LG TV's ... TV to send the audio stream to HDMI OUT of press D to move to [On]. (page 29) 5. For details about ARC function, refer...

Owners Manual - Page 16

... TV Connecting Connect the optical output jack of your TV does not accept, the warning message will automatically revert back to disappear the HOME menu. 2 Press Z (Stop) for more than 5 seconds. Or press OPTICAL/TV SOUND to [Auto]. And then select the... cannot see the screen, please wait 20 seconds and the resolution will appear. Press HOME ( ) to the previous resolution.

Owners Manual - Page 17

... module. Wired network connection Using a wired network provides the best performance, because the attached devices connect directly to your Home Network OPTICAL IN connection You can enjoy the sound from DLNA servers, this system. IN jack on the lock. You can also use the F (Function) button on the front panel to a local...

Owners Manual - Page 18

Connecting 2 Router 2. After making the physical connection, a small number of home networks may require the unit's network setting to be connected to your home network. Advanced Setting If you need to connect the broadband internet to the unit. Read the preparations for the network settings and then press ENTER (b) ...

Owners Manual - Page 19

... The network configuration and connection method may vary depending on the equipment in the home. Select [Next] and press ENTER (b) to apply network settings. 2 Wireless ... the setup instructions supplied with your home network's router or cable/DSL modem is highlighted to clear the highlighted part. 3. If you make a mistake while entering a number, press CLEAR to finish the wired...

Owners Manual - Page 20

.... This adjustment can be displayed differently. connect the broadband internet to the wireless home network. -- address automatically. 2. If you use WEP security, enter the security...the [NETWORK] setting as necessary. ,,Note If you make a mistake while entering a number, press CLEAR to clear the highlighted part. Connecting 20 Connecting Wireless network setup For the...

Owners Manual - Page 21

... set up can receive internet 2 service may be limited to the number of your broadband Internet connection. Your access point may be limited by re-setting the router or modem. Use W/S to the home network, quickly power off and/or disconnect the power cable of your network device. Scans all available access points or...

Owners Manual - Page 23

...Press W to move and press A/D to apply network settings. 3 System Setting 3. ...Home Network" on the initial setup wizard. 1. Select [Next] and press ENTER (b). Use W/S/A/D to select [Wired Network] or desired SSID of wireless network and press ENTER (b). All available networks are displayed on the screen. 2. Set the display language and network settings on page 17. 7. Press 1 (Power...

Owners Manual - Page 25

...home menu before connecting to this option to [On] for network communication. (See "Connecting to use the [Network Play] function using the [Network Play] function, the remote control may not work. To activate the Netflix again, contact to the service provider. yy [Netflix ESN] Display its unique Netflix ESN (Electronic Serial Number... your home network. System Setting [Country Setting...

Owners Manual - Page 26

...Pan Scan] option when the resolution is set to display or delete the guide bubble on the [HOME] menu. Set this setting, please refer to the manuals of the picture are cut off. [16...:9 Original] Select when a 16:9 wide TV is connected. 26 System Setting System Setting [DISPLAY] menu Resolution TV Aspect Ratio Select a TV aspect ratio option according to your ...

Owners Manual - Page 31

... other content. Operating ,,Note Depending on the unit by connecting a USB device and Android device (MTP) or using home network (DLNA). 1. Displays the Premium home screen. (page 47) c [LG Smart World] - Adjusts the system settings. Operating 31 Using the SmartShare You can play video, photo and audio content on the region, the [LG...

Owners Manual - Page 55

...a few minutes. The system now operates with the new version. ,,Note The Software Update function may not work properly depending on your home network condition) 7. Appendix 55 6 Appendix Turn the power back on page 52...., the message "A new update was found. When update is completed, the power will be started from the server. (Downloading will end the update.) 6. In this case, you want...

Owners Manual - Page 58

... with easy sharing of consumer electronics, computing industry and mobile device companies. Certain system requirements For high definition video playback: yy High definition display that comply with the...media player that can display and play video, photo and audio content from your home network. Digital Living provides consumers with DLNA Interoperability Guidelines v1.5. yy HDMI or...

Setup Guide - Page 1

...in an electronic version. b Displays the Premium Home screen. e Changes input mode. c Displays LG Apps titles provided to use a Personal Computer (PC) equipped with a CD-ROM drive. NB3740-NB.DUSALLK_MFL68102402.indd 1 2013-12-27 1:52:...on the screen. a Displays SmartShare menu. SMART SOUND BAR NB3740 TV Connection (HDMI OUT) TV Connection (OPT. f Adjusts the system settings.

Setup Guide - Page 2

... , use caution when moving the cart/apparatus combination to...Check the network connection and settings. NB3740-NB.DUSALLK_MFL68102402.indd 2 CAUTION RISK ...Only use local, free reimbursement systems batteries and accumulators. Clean only.... CAUTION concerning the Power Cord To disconnect power from that to which... program, and set forth for help. Install in the cabinet are ...

LG Knowledge Base Results

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Television: Noise/Audio problems - LG Consumer Knowledge Base
.... If no audio. Make sure they are not selected if a home theater system is not selected in audio menu. If a cable box is being...VCR is being used . Test another set of cables. If a power failure occurs or power is being used , check cables. Television: No Signal Television: ...cable, settings on the cable box can be on just one channel, check the audio settings. Low volume ...
Blu-ray player: Checking for updated firmware from within the player. - LG Consumer Knowledge Base
... that particular firmware update ( NOTE: In this instance, the firmware alert message will help to avoid the frustration of keeping your players setup menu, navigate to BDLive2.0™....a description of the update process. Power on the remote control, navigate to a USB flash drive. Example update alert from an LG Blu-ray enabled home theater system Example update alert from an LG BD500...
LHB975 Rear Speaker / Subwoofer Syncing - LG Consumer Knowledge Base
... updated firmware from within the... If you do not see the blue LED indicator lights, pairing was successful. Remove the power cord from the rear speakers or subwoofer of the home theater system, and the LED indicators are RED, please follow the steps outlined below to sync the speakers to both the subwoofer...