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All prerequisite guides must be translated before this translation is considered complete.
MacBook Pro 15“Unibody 2010中期 底壳更换
Describe the specific part or component of this device you're working on. Ex: Battery
Create a title.
Communicate background information before the reader dives into the guide.
Step 1
拆下三个3.4毫米（3.1毫米）T6 Torx螺钉固定左扇逻辑板。
Step 2
使用一个小撬棒的平端从逻辑板断开左风扇连接器。
Step 3
将左风扇从上壳体中抬起。
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