Sony H.ear On 2 Motherboard Replacement

crwdns2935425:03crwdne2935425:0

crwdns2936315:0crwdne2936315:0

crwdns2936325:0crwdne2936325:0

crwdns2931653:03crwdne2931653:0

De-solder all 18 wire-connections on the motherboard.
Record wire positions on board for proper connections when re-soldering the replacement board.
Do not overheat joints while de-soldering to prevent board damage.
Please see How To Solder and Desolder Connections for help on soldering and desoldering connections.

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0