crwdns2933423:0crwdne2933423:0

crwdns2933803:014crwdne2933803:0

crwdns2933797:0Arthur Shicrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Arthur Shi

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

[* black] We extract the I/O daughterboard. There's lots of ingress proofing in evidence here, including the speaker grille surround and the tiny seals on the USB Type-C connector and headphone jack—all part of that IP68 rating.
[* black] The headphone jack itself remains a modular affair—good news for repairability, as this is a high-wear component.
-[* black] Antenna tuners and likely a Semtech SX9320 Proximity Sensor is found on this sub-board.
+[* black] This daughterboard also houses some antenna tuners and likely a Semtech SX9320 proximity sensor.