How to Replace a Broken or Damaged 14-pin Headband Main Wire Connector on the Sony WH-1000XM4 Wireless Bluetooth Headphones (DIY Repair Tutorial)
Do your Sony WH-1000XM4 wireless Bluetooth headphones intermittently lose audio in one earcup? Do the buttons become unresponsive, noise cancellation cuts in and out, Bluetooth disconnects randomly, or the headphones refuse to recharge or power on? The headband wire connector may need to be replaced.