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MacBook Pro 13" Unibody Mid 2010 Upper Case Replacement
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Replace the upper case in your Mid 2010 MacBook Pro 13" Unibody.
- Author: Andrew Bookholt
- Difficulty: Difficult
Replacing the upper case requires the removal of nearly every component in your MacBook Pro. You will also need to transfer your old trackpad over to your new upper case.
Sections
- Lower Case 2 steps
- Battery 1 step
- Fan 3 steps
- Logic Board 13 steps
- Upper Case 14 steps
- Upper Case Replacement 9 steps
Tools
Tools (continued)
Relevant parts
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Step 3
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Battery
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For precautionary purposes, we advise that you disconnect the battery connector from the logic board to avoid any electrical discharge. This step is optional and is not required.
Use the flat end of a spudger to lift the battery connector up out of its socket on the logic board.

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Step 4
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Fan
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Use a spudger to pry up the fan connector out of its socket on the logic board.
It is useful to twist the spudger axially from beneath the fan cable wires to release the connector.
The fan socket and the fan connector can be seen in the second and third pictures. Be careful not to break the plastic fan socket off the logic board as you use your spudger to lift the fan connector straight up and out of its socket. The layout of the logic board shown in the second picture may look slightly different than your machine but the fan socket is the same.

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Step 18
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Removing the battery before lifting out the logic board is not strictly required, but makes removing the logic board easier and safer. If you leave your battery in, be especially careful not to bend the logic board against the battery's case near its bar code.
Remove the following Tri-Wing screws securing the battery to the upper case:
One 5.5 mm Tri-Wing screw
One 13.5 mm Tri-Wing screw
Lift the battery out of the upper case.

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Step 23
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Remove the following four screws securing the hard drive and IR sensor cable to the upper case:
Two 1.5 mm Phillips screws.
Two 4 mm Phillips screws.
Slide the hard drive and IR sensor bracket away from the edge of the upper case.
Carefully peel the hard drive and IR sensor cable from the upper case.

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Step 33
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Grab the upper case with your right hand and rotate it slightly toward the top of the display so the upper display bracket clears the edge of the upper case.
Rotate the display slightly away from the upper case.
Lift the display up and away from the upper case, minding any brackets or cables that may get caught.

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Step 37
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In the following steps, you will be working on your new upper case.
Use a T6 Torx screwdriver to loosely install the 1.1 mm set screw included with your new upper case into its tapped hole near the middle of the trackpad opening on your new upper case.
Only tighten it about one turn for now.

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Step 38
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Carefully insert the cable from your old trackpad through its slot cut into your new upper case.
Use one hand to hold the trackpad cable in place as you insert the two retaining tabs on the outer edge of the trackpad under the lip on the upper case.
Pull the trackpad cable as you seat the trackpad into its void in your new upper case.

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Step 40
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While continually trying to click your trackpad, gently tighten the T6 Torx set screw until the clicks return to their factory "feel."
You can tell when the screw is tightened just right by the noise it makes when the trackpad clicks. If the set screw is too loose, the trackpad will have excessive play before it clicks. If it is too tight, the trackpad will click too easily and won't make the characteristic loud mouse clicking noise.

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Step 42
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Tighten the outer two screws along the inner edge of the trackpad and check the alignment of it on the outer side of the upper case.
If its alignment looks good, install the rest of the Phillips screws along the inner edge of the trackpad.
Before reassembling your machine, verify that the set screw is still installed in a position so the mouse will click correctly.
This guide has been completed 8 times.
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