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JBL JR300BT won't turn on

This question relates to connecting a JBL JR300BT BUY NOW to a Samsung A70 BUY NOW

Other users are having problems with these devices!   Be sure to check out similar posts in case they had the same issue

There are 3 other questions relating to the JBL JR300BT - click here to view.   1 of the answers is marked as a solution.

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My Headphones used to work, but now they don't. My Headphones also used to charge : I Thought that they were completely broken, but I charged them at a certain angle (and the lights were on) now, I guess they don't open as well?

( Just as a Test, I brought my Power Bank which lights up when they charge, but with the JBL on the same angle, they don't anymore )
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Question by Rayan Parker 1:39am, 20th April 2020

There are 3 responses to this question including 1 solution

Chris (Admin) responded : 7:37pm, 23rd April 2020 (1 month ago)
It sounds like a bad internal cable or electrical fault within the headphones. There isn't much we can recommend other than returning if within warranty.

Rayan Parker responded : 2:07am, 24th April 2020 (1 month ago)
okay, thank you

Sanya P. responded : 8:02am, 1st June 2020 (3 days ago)
I have the Jr300BT 1.5 years old, I not use it around 3 month. On Saturday 30th it worked. I then recharged it until full. Today is Monday, I open it again but it is completely die. I cannot turn on, also not show any light when I plug the USB cable. (try with 2 USB cable, and 2 charger)

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