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MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement

Giriş

This motherboard includes all ports on the left side.

Neye ihtiyacın var

  1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement, Access Door: adım 1, 2 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement, Access Door: adım 1, 2 resimden 2.

    • With the case closed, place the Unibody top-side down on a flat surface.

    • Depress the grooved side of the access door release latch enough to grab the free end. Lift the release latch until it is vertical.

    Düzenle

  2. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 2, 1 resimden 1.

    • The access door should now be raised enough to lift it up and out of the Unibody.

    Düzenle

  3. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement, Battery: adım 3, 1 resimden 1.

    • Be sure the access door release latch is vertical before proceeding.

    • Grab the translucent plastic tab and pull the battery up and out of the Unibody.

    • If the latch is depressed it will lock the battery in place.

    Düzenle

  4. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement, Lower Case: adım 4, 1 resimden 1.

    • Remove the following eight screws securing the lower case to the chassis:

    • One 5.4 mm Phillips screw.

    • Three 14 mm Phillips screws.

    • Four 3.5 mm Phillips screws.

    Düzenle

  5. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 5, 1 resimden 1.

    • Using both hands, lift and remove the lower case off the upper case.

    Düzenle

  6. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement, Mid Wall: adım 6, 1 resimden 1.

    • Remove the following 5 screws securing the mid wall to the upper case:

    • Three 10.5 mm Phillips screws.

    • Two 3.7 mm Phillips screws.

    Düzenle

  7. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 7, 1 resimden 1.

    • Lift the mid wall out of the upper case.

    Düzenle

  8. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement, Logic Board: adım 8, 1 resimden 1.

    • Remove the following six screws securing both the right fan and the left fan to the logic board:

    • Four 3.5 mm Phillips screws.

    • Two 3.2 mm Phillips screws.

    Düzenle

  9. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 9, 3 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 9, 3 resimden 2. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 9, 3 resimden 3.

    • Use the tip of a spudger to lift the right fan connector straight up from its socket on the logic board.

    • Be sure to only pry up on the connector itself not on the socket or you may damage the machine.

    • It is useful to twist the spudger axially from beneath the fan cable wires to release the connector.

    • Remove the right fan from the case.

    Düzenle

  10. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 10, 3 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 10, 3 resimden 2. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 10, 3 resimden 3.

    • Use the tip of a spudger to lift the left fan connector straight up from its socket on the logic board.

    • Be sure to only pry up on the connector itself not on the socket or you may damage the machine.

    • It is useful to twist the spudger axially from beneath the fan cable wires to release the connector.

    • Remove the left fan from the case.

    Düzenle

  11. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 11, 1 resimden 1.

    • Remove any adhesive from the camera cable connector.

    • Disconnect the camera cable by pulling the male end out of its socket, parallel to the logic board, do not lift it upwards.

    Düzenle

  12. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 12, 1 resimden 1.

    • Use a spudger to carefully pry the optical drive connector straight up off its socket on the logic board.

    Düzenle

  14. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 13, 1 resimden 1.

    • If necessary, peel off the foam bumper covering the subwoofer connector.

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

    • Be very careful. This connection is delicate, the socket can be easily broken off the logic board.

    Düzenle

  15. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 14, 1 resimden 1.

    • Use the flat end of a spudger to pry the silver-colored hard drive cable connector straight up out of its socket on the logic board.

    Düzenle

  16. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 15, 1 resimden 1.

    • Use a spudger to pry the trackpad connector straight up out of its socket on the logic board.

    Düzenle

  17. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 16, 2 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 16, 2 resimden 2.

    • Using the tip of a spudger, flip up the IR/sleep LED ribbon cable retaining flap.

    • Pull the IR/sleep LED ribbon cable straight out of its socket.

    Düzenle

  18. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 17, 1 resimden 1.

    • Use a spudger to pry the battery indicator light connector straight up out of its socket on the logic board.

    • Pry up under the cable wires to avoid pulling the socket itself off of the logic board.

    Düzenle

  19. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 18, 2 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 18, 2 resimden 2.

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

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

    • During reassembly, make sure to fully insert the keyboard ribbon cable back into the ZIF socket.

    Düzenle

  20. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 19, 2 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 19, 2 resimden 2.

    • Using the tip of a spudger, flip up the express card cage ribbon cable retaining flap.

    • Pull the express card cage ribbon cable straight out of its socket.

    Düzenle

  21. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 20, 1 resimden 1.

    • Using the flat end of a spudger, pry the microphone cable connector straight up out of its socket on the logic board.

    • Pry up under the cable wires to avoid pulling the socket itself off of the logic board.

    Düzenle

  22. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 21, 2 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 21, 2 resimden 2.

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

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

    • When disconnecting the display data cable, do not pull on the black tab secured to the cable lock. We recommend wiggling the cable while applying tension to slowly "walk" the connector out of its socket.

    • Make sure the display data cable is placed correctly in its socket during reassembly. Failure to do so will result in a partially visible display or no display image at all.

    Düzenle

  23. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 22, 2 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 22, 2 resimden 2.

    • Locate the keyboard backlight ribbon cable (near the left fan space).

    • 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.

    Düzenle

  24. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 23, 1 resimden 1.

    • Remove seven 3.2 mm Phillips screws securing the logic board to the upper case.

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

    Düzenle

  25. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 24, 1 resimden 1.

    • Remove two 7 mm Phillips screws securing the DC-in board to the upper case.

    • Note: This step is not completely necessary, but it will make it easier to disconnect the cable that is connected to the DC-in board.

    Düzenle

  26. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 25, 2 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 25, 2 resimden 2.

    • Remove two 3.5 mm Phillips screws securing the bottom case clip to the upper case.

    • Lift the bottom case clip out of the upper case.

    • Some MacBook Pro Unibodies do not have a bottom case clip and do not require this step.

    Düzenle

  27. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 26, 2 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 26, 2 resimden 2.

    • 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!

    • Ensure that the logic board is free from all connections to the upper case (except the battery connector) before proceeding.

    • During reassembly, ensure all connectors and cables are not placed underneath the logic board. Some of the ribbon cables are very thin and fragile.

    Düzenle

  28. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 27, 2 resimden 1. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 27, 2 resimden 2.

    • Lift the logic board enough to grab the battery connector and pull it straight away from its socket on the logic board.

    • Lift the logic board assembly out of the upper case.

    Düzenle

  29. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement, Logic Board: adım 28, 1 resimden 1.

    • Remove eight 8.4 mm Phillips screws securing the heat sink to the logic board.

    • Don't remove the heat sink yet! There is a delicate connector that must first be disconnected.

    • A spring is held under each of these screws.

    Düzenle

  30. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 29, 1 resimden 1.

    • Use the tip of a spudger to pry the thermal sensor connector up off the logic board.

    • This connector is especially delicate, so be sure to use extreme caution when removing it.

    Düzenle

  31. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 30, 1 resimden 1.

    • Gently lift the heat sink off the logic board.

    • If you need to mount the heat sink back into the laptop, we have a thermal paste guide that makes replacing the thermal compound easy.

    Düzenle

  32. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 31, 1 resimden 1.

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

    Düzenle

  33. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 32, 1 resimden 1.

    • If necessary, peel up the orange Kapton tape covering the left speaker connector.

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

    Düzenle

  34. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 33, 1 resimden 1.

    • Lift the left speaker assembly out of the logic board.

    Düzenle

  35. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 34, 1 resimden 1.

    • Disconnect the DC-In Board connector from the logic board by pulling it straight away from its socket.

    Düzenle

  36. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 35, 1 resimden 1.

    • Release the tabs on each side of the RAM chip by simultaneously pushing each tab away from the chip.

    • These tabs lock the chip in place and releasing them will cause the chip to "pop" up.

    Düzenle

  37. MacBook Pro 15" Unibody Late 2008 and Early 2009 Logic Board Replacement: adım 36, 1 resimden 1.

    • After the RAM chip has popped up, pull it straight out of its socket.

    • Repeat this process if a second RAM chip is installed.

    • When reinstalling your logic board, don't forget to apply a new layer of thermal paste.

    Düzenle
Sonuç

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

58 farklı kişi bu kılavuzu tamamladı.

11Kılavuz Yorumları

I have a late 2008, 2.4Ghz, core 2 duo, 15" , unibody, MB470LL/A, MacBook Pro5,1. My current board has the following ports on the left:

Mag safe

Ethernet

FireWire 800

USB (x2)

Mini display port

Mic

Headphone

I just want to verify that any of the boards (2.4, 2.53, 2.66, 2.8, 2.93), will work. I figure as long as I'm replacing the board, why not upgrade CPU and RAM capacity. Any insight would be deeply appreciated!

R Cook - Yanıt

What did you end up installing?

c cs -

Any advice for someone who stripped a screw each on the fans. I can't get them out.

sockmonkeyfun - Yanıt

Check out our Stripped Screw Guide and What are your tips/tricks for removing or extracting stripped screws?!

Sam Goldheart -

Original Deutch:

Mein MacBook Pro (MacBook Pro 15" Unibody Late 2008) funktioniert schon länger nicht mehr. Es startete nicht mehr und zeigte, bis auf die Akkuanzeige, keine Lebenszeichen. Vor kurzem habe ich mit einen Reparaturversuch gestartet. Jetzt habe ich das Logic Board vor mir und finde nichts eindeutig beschädigtes. Das einzige was ich sehe ist das die Aufgelötete Batterie kein Saft mehr hat. Ich finde zu dieser jedoch keine Informationen. Mit was tausche ich diese aus?

Google English:

My MacBook Pro (MacBook Pro 15 "Unibody Late 2008) has been running for a while, it stopped booting and showed no sign of life, except for the battery indicator I recently started a repair attempt Now I have the logic board in front of me The only thing I can see is that the soldered battery has no juice left, but I can not find any information about it, so what do I swap it with?

MiSch87AT - Yanıt

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