crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0
crwdns2918538:0crwdne2918538:0

Sony H.ear On 2 Motherboard Replacement

crwdns2936025:03crwdne2936025:0 —
crwdns2916944:0crwdne2916944:0

crwdns2935477:0crwdne2935477:0:

crwdns2935483:0crwdne2935483:0

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