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Jabra Elite 85h Bluetooth Module Replacement

Introduction

If you are having problems connecting to your Jabra Elite 85H headphones there could be a problem with the Bluetooth module. Follow this guide to correctly disassemble the headsets and repair the module. This guide takes you step by step on how to do it.

What you need

  1. Jabra Elite 85h Bluetooth Module Replacement, Bluetooth Module: step 1, image 1 of 3 Jabra Elite 85h Bluetooth Module Replacement, Bluetooth Module: step 1, image 2 of 3 Jabra Elite 85h Bluetooth Module Replacement, Bluetooth Module: step 1, image 3 of 3

    • Remove each ear cushion by hooking your fingers along the inside of the ear cushion and pulling up and away from the ear cup.

    • If the cushion does not fully release, move your hand to the opposite side and pull up inn the same manner.

    Edit

  2. Jabra Elite 85h Bluetooth Module Replacement: step 2, image 1 of 3 Jabra Elite 85h Bluetooth Module Replacement: step 2, image 2 of 3 Jabra Elite 85h Bluetooth Module Replacement: step 2, image 3 of 3

    • The foam inserts and backing tape are very delicate, take your time when removing them and be careful to not rip or tear the material.

    • Using the small plastic spudger to assist, begin lifting up and removing the foam inserts with attached backing tape.

    Edit

  3. Jabra Elite 85h Bluetooth Module Replacement: step 3, image 1 of 3 Jabra Elite 85h Bluetooth Module Replacement: step 3, image 2 of 3 Jabra Elite 85h Bluetooth Module Replacement: step 3, image 3 of 3

    • Repeat previous steps on other side.

    Edit

  5. Jabra Elite 85h Bluetooth Module Replacement: step 4, image 1 of 1

    • Unscrew and remove the four T6 screws holding the speaker in place.

    Edit

  6. Jabra Elite 85h Bluetooth Module Replacement: step 5, image 1 of 1

    • Tilt the headphones over so that the speaker tilts out of the plastic holder.

    • Repeat for both sides.

    Edit

  7. Jabra Elite 85h Bluetooth Module Replacement: step 6, image 1 of 2 Jabra Elite 85h Bluetooth Module Replacement: step 6, image 2 of 2

    • Remove the two screws holding the upper and lower circuit boards in place.

    Edit

  8. Jabra Elite 85h Bluetooth Module Replacement: step 7, image 1 of 2 Jabra Elite 85h Bluetooth Module Replacement: step 7, image 2 of 2

    • Remove the two attached circuit boards from the headphone housing.

    • De-solder Bluetooth Module from control board to replace.

    Edit
Conclusion

To reassemble your device, follow these instructions in reverse order.

Author

with 4 other contributors

Ryan Callaghan

Member since: 03/13/23

693 Reputation

4 Guides authored

Badges: 8

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Team

UMass Dartmouth, Team 3-4, Petersen Spring 2023 Member of UMass Dartmouth, Team 3-4, Petersen Spring 2023

UMASSD-PETERSEN-S23S3G4

4 Members

9 Guides authored

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