Installing MacBook Pro 15" Unibody Mid 2009 Left Speaker

  • Add Note x

Did you crank your speaker past 11? Use this guide to replace a blown-out left speaker.

Sections
Tools
Tools (continued)
Relevant parts
first image

Add Note Edit Step 1 — Lower Case  ¶ 

  • Remove the following ten screws securing the lower case to the upper case:

    • Seven 3 mm Phillips screws.

    • Three 13.5 mm Phillips screws.

first image
thumb image 1
thumb image 2

Add Note Edit Step 2  ¶ 

  • Using both hands, lift the lower case near the vent to pop it off two clips securing it to the upper case.

  • Remove the lower case and set it aside.

first image

Add Note Edit Step 3 — Battery  ¶ 

  • Three special five-point Torx screws secure the battery to the upper case.

  • Use Apple specialty tool 922-9101 or iFixit's 5-point Torx driver to remove the two exposed five-point Torx security screws along the top edge of the battery.

  • A common 1.5 mm flathead screwdriver also works well enough to remove the screws.

  • You do not necessarily have to follow steps 3-6 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.

first image

Add Note Edit Step 4  ¶ 

  • Use the tip of a spudger to bend back the finger of the "Warning: Do not remove the battery" sticker while you remove the five-point Torx screw hidden underneath.

first image
thumb image 1
thumb image 2

Add Note Edit Step 5  ¶ 

  • Lift the battery by its plastic pull tab and slide it away from the long edge of the upper case.

  • Do not try to completely remove the battery just yet.

first image

Add Note Edit Step 6  ¶ 

  • Tilt the battery back enough to access the battery cable connector.

  • Pull the battery cable connector away from its socket on the logic board and remove the battery from the upper case.

first image
thumb image 1
thumb image 2
thumb image 3

Add Note Edit Step 7 — Logic Board  ¶ 

  • Use a spudger to pry the fan connector straight up off 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.

first image
thumb image 1
thumb image 2

Add Note Edit Step 8  ¶ 

  • Remove the three T6 Torx screws securing the left fan to the logic board.

  • Lift the fan out of the upper case.

first image

Add Note Edit Step 9  ¶ 

  • Use the flat end of a spudger to disconnect the left fan connector from the logic board.

  • Pry up from beneath the wires.

first image
thumb image 1
thumb image 2

Add Note Edit Step 10  ¶ 

  • Remove the three T6 Torx screws securing the left fan to the logic board.

  • Lift the left fan out of the upper case.

first image

Add Note Edit Step 11  ¶ 

  • Apple sticks a small strip of clear plastic with adhesive applied to one side to the logic board behind the camera cable connector to keep it in its socket. When moving it out of the way, be sure not to break any surface-mount components off the logic board.

  • Hold the end of the cable retainer down with one finger while you use the tip of a spudger to slightly lift the other end and rotate it away from the camera cable connector.

first image

Add Note Edit Step 12  ¶ 

  • Disconnect the camera cable by pulling the male end straight away from its socket.

  • Pull the connector parallel to the face of the logic board, not straight up.

first image

Add Note Edit Step 13  ¶ 

  • Use the flat end of a spudger to pry the optical drive cable connector up off the logic board.

first image

Add Note Edit Step 14  ¶ 

  • Using the flat end of a spudger, pry the subwoofer connector straight up off the logic board.

first image

Add Note Edit Step 15  ¶ 

  • Use the flat end of a spudger to pry the hard drive/IR sensor cable connector up off the logic board.

first image
thumb image 1
thumb image 2

Add Note Edit Step 16  ¶ 

  • Remove the two 1.5 mm Phillips screws securing the cable cover to the logic board.

  • Lift the cable cover out of the upper case.

first image

Add Note Edit Step 17  ¶ 

  • Use a spudger to pry the trackpad flex ribbon cable connector up off the logic board.

first image
thumb image 1
thumb image 2

Add Note Edit Step 18  ¶ 

  • Use your fingernail to flip up the locking flap on the ZIF socket for the keyboard ribbon cable.

  • Use the tip of a spudger to slide the keyboard ribbon cable out of its socket.

first image

Add Note Edit Step 19  ¶ 

  • Use a spudger to pry the battery indicator ribbon cable connector up off the logic board.

first image
thumb image 1
thumb image 2

Add Note Edit Step 20  ¶ 

  • Remove the single 7 mm Phillips screw securing the display data cable retainer to the upper case.

  • This screw may remain captive in the display data cable ground loop. If replacing the display, be sure to transfer this screw to the new unit.

  • Remove the display data cable retainer from the upper case.

first image
thumb image 1
thumb image 2

Add Note Edit Step 21  ¶ 

  • Grab the plastic pull tab secured to the display data cable lock and rotate it toward the DC-in side of the computer.

first image

Add Note Edit Step 22  ¶ 

  • Pull the display data cable connector straight away from its socket.

  • Make sure to pull the connector parallel to the face of the logic board, not straight up from its socket.

first image
thumb image 1
thumb image 2

Add Note Edit Step 23  ¶ 

  • Using the tip of a spudger, flip up the keyboard backlight ribbon cable retaining flap.

  • Pull the keyboard backlight ribbon cable straight out of its socket.

first image

Add Note Edit Step 24  ¶ 

  • Remove the following screws:

    • Seven 3.3 mm T6 Torx screws securing the logic board to the upper case.

    • Two 8 mm T6 Torx screws securing the DC-In board to the upper case.

  • Do not remove the logic board yet! There are components on the underside of the logic board attached to the the upper case that must first be disconnected.

first image

Add Note Edit Step 25  ¶ 

  • Carefully lift the logic board assembly from the left side and work it out of the upper case, minding the port side that may get caught during removal.

  • Do not entirely remove the logic board yet!

first image

Add Note Edit Step 26  ¶ 

  • Lift the logic board enough to gain clearance and use a spudger to pry the microphone up off the upper case.

first image

Add Note Edit Step 27  ¶ 

  • Slide the logic board away from the port openings and lift the assembly out of the upper case.

  • Before reinstalling the logic board, it is easiest to press the microphone down into its housing in the left speaker to keep it in place.

first image

Add Note Edit Step 28 — Left Speaker  ¶ 

  • If your microphone is still inserted into its void in the left speaker housing, use the tip of a spudger to lift it out.

first image

Add Note Edit Step 29  ¶ 

  • Remove the small strip of tape covering the left speaker connector.

first image

Add Note Edit Step 30  ¶ 

  • Use the flat end of a spudger to pry the left speaker connector up off its socket on the logic board.

  • Pry up from beneath the wires.

first image
thumb image 1
thumb image 2

Add Note Edit Step 31  ¶ 

  • Remove the two 5 mm Phillips screws securing the left speaker to the logic board.

  • Lift the left speaker off the logic board.

To reassemble your device, follow these instructions in reverse order.

For more information, check out the MacBook Pro 15" Unibody Mid 2009 device page.

Did you successfully follow this guide?

This guide has been completed 1 time.

Comments Add Note Comments are offturn on