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iPhone 4S扬声器组件的更换

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iPhone 4S Speaker Enclosure Assembly Replacement: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 iPhone 4S Speaker Enclosure Assembly Replacement: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
  • Remove the speaker enclosure assembly from the iPhone.

  • Before reinstalling the speaker enclosure assembly's screws, be sure the Wi-Fi grounding fingers are installed below the lip in the iPhone's metal case as seen in the second picture.

  • Before reassembly, be sure to clean all metal-to-metal contact points between the grounding fingers of the Wi-Fi antenna and the case of the iPhone with a de-greaser such as windex or isopropyl alcohol. The oils on your fingers have the potential to cause wireless interference issues.

从iPhone上拆下扬声器组件。

在重新安装扬声器外壳组件的螺丝前,请确保将Wi-Fi接地金手指安装在iPhone金属外壳的下方,如第二张图片所示。

在重新组装前,请确保使用脱脂剂(如windex或异丙醇)清洁Wi-Fi天线的接地触点与iPhone之间的所有金属间的接触点。手指上的油可能会导致无线干扰问题。

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