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Modèle de fin 2011, A1278 / processeur i5 de 2,4 GHz ou i7 de 2,8 GHz.

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How to find MacBook Pro Logic Board Part Number

I want to replace my logic board on my macbook pro Model Number A1278, Late 2011.

The board I want to replace has a number EMC 2555. I don´t know what this number is for. How do i find the correct apple part number. Where is and where is the MPN number located. I notice vendors on E-Bay use this number

I have another logic board it is a macbook pro model number a1278, late 2011, but is a EMC No. 2554.

Unfortunately, this board does not allow the display data cable to plug in.

Is EMC No. all I need to buy a logic board.

Thank You

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We can give you the correct machine by using your serial number, then give you the correct part number.

Using the EMC number, your machine is one of these two: http://www.everymac.com/ultimate-mac-loo...

MacBook Pro "Core i5" 2.4 13" Late 2011 2.4 GHz Core i5 (I5-2435M)

Intro Date: October 24, 2011 Disc Date: June 11, 2012

Order No: MD313LL/A Model No: A1278 (EMC 2555*)

Subfamily: Late 2011 13" Model ID: MacBookPro8,1

Std RAM: 4 GB Std VRAM: 384 MB

Std Storage: 500 GB (5400 RPM) Std Optical: 8X DL "SuperDrive"

Complete MacBook Pro "Core i5" 2.4 13" Late 2011 Specs

MacBook Pro "Core i7" 2.8 13" Late 2011 2.8 GHz Core i7 (I7-2640M)

Intro Date: October 24, 2011 Disc Date: June 11, 2012

Order No: MD314LL/A Model No: A1278 (EMC 2555*)

Subfamily: Late 2011 13" Model ID: MacBookPro8,1

Std RAM: 4 GB Std VRAM: 384 MB

Std Storage: 750 GB (5400 RPM) Std Optica

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5 commentaires:

Tony Tone, may be "mumbo jumbo" to you. Using the information that was provided you can clearly identify that the logic board number is 820-2936-B and Apple part number is 661-6159 for 2.8GHZ and 661-6158 2.4GHz. Pretty useful mumbo jumbo, don't you think?

par

Hi oldturkey,

where did you find the logic board number in the info above?

par

julianbugeja please explain the down vote so the error can be corrected.

par

Dear @mayer , in your response there is no logic Board Part Number info !! How to find it to make sure that I am ordering the correct part ?

thanks

par

Ahmad Please read the read comment on this answer to provide you with those numbers.

Read Oldturkey03 comment above!

par

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