AWEI BT Earbuds & Receiver Teardown

ID: 117559

Description:

Steps:

1. Remove Earbud Cushion

2. Secure Earbud End (eg:Vice)

3. Using Pliers Gently Twist & Pry Away Sections, Do Not Twist more than 3-4mm

4. Inspect Earbud Wiring

5. Using a small pick or pry tool, separate Receiver Housing. Each side is secured by 3 small fragile tabs. Use the space near the micro USB opening & carefully pry to separate the 3 tabs on the opposite side.

6. Carefully Separate the PCB to inspect the headphone's left & right earbud wiring. Cleaned up any broken connections by de-soldering, re-tinning wires & re-soldering to the PCB. Each side is labeled L + L - and R + R - the colored wire is positive and the bare wire is negative.
7. Assemble Unit in reverse order.