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简介

使用本指南来更换硬盘排线 硬盘排线同时连接着LED睡眠等以及IR红外传感器。

  1. 卸下下列十个螺丝
    • 卸下下列十个螺丝

    • 3个 14.4 mm Phillips #00 螺丝

    • 3个 3.5 mm Phillips #00 螺丝

    • 4个 3.5 mm 肩部 Phillips #00 螺丝

  2. 使用手指从靠近MacBook 风扇处撬开背盖。 移走背盖、
    • 使用手指从靠近MacBook 风扇处撬开背盖。

    • 移走背盖、

  3. 使用撬棒边缘处来将电池连接器从逻辑板插座上撬起。 使用撬棒撬起连接器的两个“短边”有助于断开连接。 小心对连接器进行操作,连接器很容易断开。
    • 使用撬棒边缘处来将电池连接器从逻辑板插座上撬起。

    • 使用撬棒撬起连接器的两个“短边”有助于断开连接。 小心对连接器进行操作,连接器很容易断开。

  4. 稍微弯折连接器,使其远离逻辑板,来确保您进行其他操作时不会意外的重新连接。
    • 稍微弯折连接器,使其远离逻辑板,来确保您进行其他操作时不会意外的重新连接。

  5. 松动在硬盘支架与顶壳固定的2个Phillips螺丝。
    • 松动在硬盘支架与顶壳固定的2个Phillips螺丝。

    • 这两个螺丝将仍然在硬盘驱动器支架上。

  6. 移除硬盘支架。
    • 移除硬盘支架。

    • 硬盘支架可能与顶壳连接的很紧。

  7. 使用粘在硬盘上的拉手将硬盘拉出。
    • 使用粘在硬盘上的拉手将硬盘拉出。

    • 切勿完全将硬盘取出,它仍与硬盘驱动电缆相连。

  8. 将硬盘驱动电缆从硬盘上拉出。 移走硬盘。
    • 将硬盘驱动电缆从硬盘上拉出。

    • 移走硬盘。

  9. 使用撬棒扁平的一端来将连接硬盘排线与逻辑板上分离。
    • 使用撬棒扁平的一端来将连接硬盘排线与逻辑板上分离。

  10. 移除下列2颗螺丝
    • 移除下列2颗螺丝

    • 2颗 3 mm Phillips 螺丝

    • 2颗9.7 mm Phillips 螺丝

  11. 小心将粘贴在机壳上的IR传感器/睡眠LED的细小线缆剥离。
    • 小心将粘贴在机壳上的IR传感器/睡眠LED的细小线缆剥离。

  12. 将包含着IR传感器/睡眠LED的硬盘前支架从机壳的边缘处拉出。
    • 将包含着IR传感器/睡眠LED的硬盘前支架从机壳的边缘处拉出。

  13. 移除硬盘支架
    • 移除硬盘支架

    • 您的替换件上可能附带有海绵防撞条,这些是来保证支架与硬盘的服帖。 如有需要请粘贴。

  14. 您的替换支架上可能没有带前感应器支架,如果没有的话,请从旧的上卸下安装到新的上。 使用撬棒的尖端当做杠杆,来将第一张图ZIF连接器翻转。连接器不脱落,请参考下一步骤。 轻轻地将黄色传感器支架电缆拉出ZIF连接器(第二张图片中的右侧)。
    • 您的替换支架上可能没有带前感应器支架,如果没有的话,请从旧的上卸下安装到新的上。

    • 使用撬棒的尖端当做杠杆,来将第一张图ZIF连接器翻转。连接器不脱落,请参考下一步骤。

    • 轻轻地将黄色传感器支架电缆拉出ZIF连接器(第二张图片中的右侧)。

    • 使用撬棒的平头将硬盘驱动器电缆从其所粘附的传感器支架上撬起。

    • 从新的硬盘驱动器电缆上取下粘合剂背衬,将其粘在传感器支架上,然后连接传感器支架电缆。

    • 许多固定器覆盖了两侧较厚的电缆的长度,因为它可以摩擦铝壳内部,导致接触机壳短路或者简单地断开连接。

结论

要重新组装您的设备,请按照本指南的相反顺序进行操作。

206等其他人完成本指南。

特别感谢这些译者︰

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Quick and easy fix a repair shop would have charged a small fortune for. The only thing I'd add is if your replacement has built in glue like mine did be careful installing it as it will stick anywhere and everywhere!

David Talbot - 回复

We upgraded our hdd to an ssd and in the process must have damaged the sata cable. Macbook worked for a month before we got the flashing ? folder of death. Investigating we noticed the cable was partly ripped. This guide was perfect for replacing the cable, and now the macbook is working fine again! Brilliant! Just be careful to anyone replacing the hdd, the sata cable can tear easily.

lachlan - 回复

I've replaced my hard drive cable twice now. The problem seems to be that the underside of the aluminum unibody has small ridges on it (you can see them, but they are small. The cable rubbed back and forth on these ridges, and you could see where the cable had shorted where it had worn away. It doesn't take much.

I found a youtube fix which involved only laying a piece of electrical tape along the underside of the cable (underneath the drive), and another piece along the body itself. A couple minutes and few cents worth of electrical tape later and all was working fine.

Jim Good - 回复

Do you recommend backing up your hard drive before doing this? I have not backed mine up and need to get this part replaced

Lindsay Nunnery - 回复

I think i might have damaged the yellow ribbon that needs to be reinserted into the new sata cable because i recently installed one and had it fail 2 weeks later and just got a new one that isn't loading up the sign-in menu but at least begins to read the hard drive instead of going straight to the ' ? ' folder. However, it will just continue to read the hard drive and stay at the loading screen with the apple icon and a spinning gray loading wheel below it without any progress. Any thoughts? I was thinking the yellow cable could have somehow been damaged. Does anyone know the name of the part with the yellow ribbon? It is connected to the bracket that sits below the hard drive.

Mike - 回复

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