20 Most Recent LG NB2420A 160W Sound Bar Questions & Answers

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HOW CAN I MAKE A HARD RESET FOR AN LG SOUND BAR WITH CODE NB2420A

To do a hard reset for LG soundbar las450h or 550 series, long press the volume min button on the soundbar and sound effect button on the remote simultaneously for 10 secs and the soundbar screen will show reset mode. Switch off and switch on the soundbar.
2/10/2018 12:04:09 PM • LG NB2420A 160W... • Answered on Feb 10, 2018
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Can an lg soundbar be connected to another brand of tv, ie a hitachi? cant gt any sound to come through !!

Depends on whether your tv supports "ARC" ( Audio REturn CHannel) or has an optical out port..the sound bars are designed to work with either the "ARC" function or optical out option
2/8/2013 12:41:33 PM • LG NB2420A 160W... • Answered on Feb 08, 2013
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My LG home theater doesn't want to turn on,tried it manually and with remote but still,what could be the problem

Could either be an issue with the power supply or there's a short in the main power amp section. You should check all speaker connections and cables and the speakers themselves. Any wiring touching each other or a faulty speaker can cause an overload thus activating the safety features in the unit.
12/29/2022 5:38:03 PM • LG Audio Players... • Answered on Dec 29, 2022
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I have a LG 780 head and the sound went out in the speakers is the someone who can fix them

The wires and the audio amplifier are not working for your speakers and it would be more cheaper and easier to buy new speakers then to try and repair the speakers that are broken.
12/24/2022 7:35:56 AM • LG Audio Players... • Answered on Dec 24, 2022
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LG ' LH-T550TB

Your question ............................. is ..................................
12/7/2022 6:50:52 AM • LG Audio Players... • Answered on Dec 07, 2022
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My LG Home Theater is Stuck on Please Wait. How do i fix it

did you try unplugging it, waiting 30 seconds, and plugging it back in?
12/4/2022 11:57:23 AM • LG Audio Players... • Answered on Dec 04, 2022
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My lg mini hifi system displays s-protection then switches itself off

it could be a faulty component around the output amplifier or any short circuit on speaker wiring.try to disconnect speakers if still displays the same warning,take it to a qualified technician.
11/10/2022 4:38:50 PM • LG Audio Players... • Answered on Nov 10, 2022
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Thunder strike enter my LG AUD 675LHD and is not working anymore, it shutting down my Generator once I plug it.

You mean 'lightning strike'. Thunder is the noise. You will need professional diagnosis to what parts were destroyed by the voltage surge. If you are lucky, it will only be the power supply, if you aren't, it will be every component damaged.
10/16/2022 9:38:29 PM • LG Audio Players... • Answered on Oct 16, 2022
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How do I pair my wireless headphones to LG 42inch OLED TV

" 42" OLED " is merely a description of size and screen display type, it's not a model number. If it is this set, it has Bluetooth Support, a different model may not. https://www.lg.com/us/tvs/lg-oled42c2pua All the manuals are online, you just Google make model manual ..
10/3/2022 12:40:19 PM • LG Audio Players... • Answered on Oct 03, 2022
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Hi. I have a LG HB966TRW Home Theatre System with a 3D Blu-ray player and 5 wireless speakers. Recently the speakers have stopped coming on when I switch on the system.

NO AVR here right (I can't see what is THERE total) why not test the (local LG speakers work ??????_??? fails? 3D blu Ray player and 5 wireless speakers model HB966TRW,on something else. the amazon reviews on it are 50%bad why own it? I ask. and sub is junk grade. 76 page manual. how are you connecting this to your TV , HDMI or> if yes did you turn on ARC? as page 21 states and SIMPLINK too. or RCA video cables, and sound RCA the TV so there are 2 ways to connent and HDMI tops list of good.way so you can test this on 2 TV , HDMI to see which one fails. or both fail. or page 38 do the factory reset... and start again as new day 1 , setups. at the bottom click english and free manual is here 76pages. https://www.lg.com/ae/support/manuals?csSalesCode=HB966TRW.BARELLK
10/3/2022 12:31:58 PM • LG Audio Players... • Answered on Oct 03, 2022
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Why is my LG mini hi fi showing s protect n what do I do?

common is a faulty speaker or speaker lead. unplug the speakers and switch on...that will prove it is the speaker or sp cable..if not then common is the capacitors in the switch mode power supply.
9/25/2022 7:16:07 AM • LG Audio Players... • Answered on Sep 25, 2022
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How do I pair. jBL120 earbuds to LG Pad IV 8.0?

be sure bluetooth is on. also turn both headphones off. once headphones are off, start scanning for bluetooth devices. once scanning, hold the power button down on both earbuds for ten seconds or until theyre both flashing red and blue. your device should then notify you about pairing.
8/31/2022 2:09:10 PM • LG Audio Players... • Answered on Aug 31, 2022
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LG subwoofer and bar won't pair. It's a 2017 Model SH3K

Page 12 of the Owner Manual refers how to pair manually. https://www.lg.com/us/support/product/lg-SH3K.DUSALLK ..
7/18/2022 6:54:37 PM • LG Audio Players... • Answered on Jul 18, 2022
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