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B&O Beoplay EX Teardown

Written By: zchenmd (and 2 other contributors)
Published: June 3, 2023
  • Comments: 6
  • Favorites: 0
  • Views: 1.4k

B&O Beoplay EX Teardown

Written By: zchenmd (and 2 other contributors)
Published: June 3, 2023
  • Comments: 6
  • Favorites: 0
  • Views: 1.4k

Teardown

Introduction

Look into a High-end true wireless earphone.

This teardown is not a repair guide. To repair your 뱅앤올룹슨 헤드폰 수리, use our service manual.

  1. B&O Beoplay EX Teardown, Open the anterior chamber: step 1, image 1 of 3 B&O Beoplay EX Teardown, Open the anterior chamber: step 1, image 2 of 3 B&O Beoplay EX Teardown, Open the anterior chamber: step 1, image 3 of 3

    • In this cavity, there is a speaker unit and a logic board.

    • The newly designed 9.2mm speaker unit is protected by a transparent cover.

    Edit

  2. B&O Beoplay EX Teardown, Disconnect the earphone speaker unit.: step 2, image 1 of 2 B&O Beoplay EX Teardown, Disconnect the earphone speaker unit.: step 2, image 2 of 2

    • Insert wisdom here.

    Edit

  3. B&O Beoplay EX Teardown, Remove the logic baord: step 3, image 1 of 2 B&O Beoplay EX Teardown, Remove the logic baord: step 3, image 2 of 2

    • Logic board can be apart easily.

    Edit

  5. B&O Beoplay EX Teardown, IC: step 4, image 1 of 2 B&O Beoplay EX Teardown, IC: step 4, image 2 of 2

    • RED: EMERALD 4.1 BAS200100

    • Orange: 3460 3 K AWBX

    • Sky blue: CTD L2B

    • Green: 20401 ZOORD

    Edit

  6. B&O Beoplay EX Teardown, A new sandwich structure: step 5, image 1 of 2 B&O Beoplay EX Teardown, A new sandwich structure: step 5, image 2 of 2

    • Battery was located in a definite different space to the logic board.

    • If you want to change the battery, you have to open the cavity behind.

    Edit

  7. B&O Beoplay EX Teardown: step 6, image 1 of 3 B&O Beoplay EX Teardown: step 6, image 2 of 3 B&O Beoplay EX Teardown: step 6, image 3 of 3

    • Insert wisdom here.

    Edit

  8. B&O Beoplay EX Teardown, Charge control IC: step 7, image 1 of 2 B&O Beoplay EX Teardown, Charge control IC: step 7, image 2 of 2

    • Insert wisdom here.

    Edit

Author

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zchenmd

Member since: 03/10/21

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2 Comments

I have a dead pair of Beoplay E6 headphones (similar to these) and would be curious to open mine up to. I'm new to all of this, what type of tools do I need to open the compartments of the headphones? Thank You

SamJ7 - Reply

Nothing special, warm it and twist it until open by your hands. I know it’s hard, but be careful not to damage the parts.

zchenmd - Reply

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