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iPhone 12 和 12 Pro 拆解

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iPhone 12 and 12 Pro Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 iPhone 12 and 12 Pro Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 iPhone 12 and 12 Pro Teardown: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
  • These modular SIM card readers are excellent for repair, if a little oddly placed—the SIM tray, logic board, and battery have all flipped sides from previous models.

  • Why the switcheroo? The smoking gun is the logic board. It has grown enormously in size since the 11—probably to accommodate Qualcomm's 5G chips—and no longer fits in its old home beneath the cameras.

  • The speakers in both models are held in place with Phillips screws for a change, and they're a walk in the park to remove.

  • As we remove the speakers, we notice something different: instead of sticky adhesive, we find bright orange rubber gaskets sitting behind the speaker grilles—somewhat like we're used to seeing in Samsung phones.

  • This makes for a much easier speaker removal and replacement procedure than in years past, which required reworking messy adhesive. Since the speaker has to be removed for battery replacement, this is a thoughtful design and a win, repair-wise.

这些模块化SIM卡槽非常适合维修,如果说有一点奇怪的地方,就是——SIM卡槽,主板和电池的所有侧面均与以前的型号相反。

为什么突然变了?罪魁祸首是主板。自11代以来,它的规模已经极大地增长(可能是为了容纳高通的5G芯片),并且不再适合放在摄像头下方的空间里。

两种型号的扬声器都用 Phillips 螺丝固定在适当的位置,以便进行更换,而且它们都非常容易地可以卸下。

当我们卸下扬声器时,我们会发现不同的地方:在扬声器网罩后面发现了明亮的橙色橡胶垫圈,而不再是粘合剂,就像我们在三星手机中经常看到的那样。

与过去几年需要重新修复杂乱的粘合剂相比,这使扬声器的拆卸和更换过程更加容易。 由于更换电池时必须要先拆下扬声器,因此这也是一种周到的、明智的设计。

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