MacBook Pro 15" Unibody 2.53 GHz Mid 2009 Logic Board Replacement
Replace the logic board in your MacBook Pro 15" Unibody 2.53 GHz Mid 2009.
- Author: Walter Galan
- Difficulty: Difficult
Use this guide to replace a faulty logic board.
Sections
- Lower Case 2 steps
- Battery 5 steps
- Fan 3 steps
- Logic Board 15 steps
- Heat Sink 2 steps
- Logic Board Replacement 6 steps
Tools
Tools (continued)
Relevant parts
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Edit Step 3
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Battery
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Three special five-point Torx screws secure the battery to the upper case. They can be removed with this special driver.
If you don't have the special 5-point tool, a common 1.5 mm flathead screwdriver can be used in a pinch. Be sure the head of your flathead screwdriver fits snugly across two of the five "points" of the screw head before trying to break the screw free, as a loose fit will easily strip the screw head. If the head of your screwdriver fits too loosely, find a bigger bit and file it down until it fits snugly before proceeding.
You do not necessarily have to follow steps 3-7 to remove the battery in order to replace the hard drive. However it is recommended to remove all power sources from electronics before working on them.
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