20 Most Recent Jabra C820s Headphones Questions & Answers

The headphone unit is sealed and cannot be accessed via the padded ear pads. You have to prise open the outer headphone cover which breaks off 4 internal attachment points (which can be re glued for re assembly). Be careful on the Left hearphone as it contains a complex electronic circuit board.

I would recommend that you do not plug in noise cancelling headphones to the jacks ON your speakers. Plug it in directly to your source and you should not face this problem.

Make sure that the cable on other ear is not loose, if not there is a wiring issue.

Most cable problems are easily solved. First if the sound on one channel cuts off, then on, you have a break in it. This can be narrowed down by checking each part of the cable and getting it to act up.
The other problem is if the earth in the cable disconects. This will make the sound have a 'spaced out' feel, with no bass.
The place where most trouble occurs is the plug end. As it gets the most abuse!

Question edited for clarity. Question moved to Jabra. https://www.google.com/search?q=evolve+75e+replace+battery ..

Will it connect with your cell phone?

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