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Vue éclatée de l'Apple Watch Series 3

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Apple Watch Series 3 Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Apple Watch Series 3 Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

  • Cables de-ZIF'd, we're clear to get a look at the display.

  • Spec-wise, the display is unchanged from the Series 2, with one key difference—it now functions as a multifrequency (LTE?) antenna.

  • We'll be testing compatibility to see if the displays really are interchangeable.

  • This display has one fewer IC than last year. Probably wasn't important.

  • Analog Devices 343S00092 touch controller

  • NXP Semiconductor PN80V NFC module

  • Texas Instruments TPS36372 display power management (likely)

  • Empty solder pad (20211CP TD1628A goes here?)

Une fois les nappes dé-ZIF-ées, nous pouvons jeter un œil à l'écran.

Du point de vue des spécifications, il n'a pas changé depuis la Series 2, à part une différence capitale : il sert à présent d'antenne multifréquence (LTE ?).

Nous testerons la compatibilité pour voir si les écrans sont vraiment interchangeables.

L'écran a un CI de moins par rapport à l'année dernière. Il n'était sûrement pas important.

Contrôleur touch 343S00092 Analog Devices

Module NFC 80V18 NXP

Plaquette de soudure vide (l'emplacement du 20211CP TD1628A ?)

[* black] Cables de-ZIF'd, we're clear to get a look at the display.
[* black] Spec-wise, the display is unchanged from the [guide|67385|Series 2|stepid=136477|new_window=true], with one key difference—it now functions as a multifrequency (LTE?) antenna.
[* icon_note] We'll be testing compatibility to see if the displays really are interchangeable.
[* black] This display has one fewer IC than last year. Probably wasn't important.
[* red] Analog Devices 343S00092 touch controller
- [* orange] NXP [https://www.nxp.com/packages/PN80V|80V18|new_window=true] NFC module
- [* yellow] Empty solder pad ([guide|67385|20211CP TD1628A|stepid=136477|new_window=true] goes here?)
+ [* orange] NXP Semiconductor [https://www.nxp.com/packages/PN80V|PN80V|new_window=true] NFC module
+ [* yellow] Texas Instruments TPS36372 display power management (likely)
+ [* green] Empty solder pad ([guide|67385|20211CP TD1628A|stepid=136477|new_window=true] goes here?)

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