Salta al contenuto principale

Aggiusta la tua roba

Diritto alla Riparazione

Componenti & Strumenti

« Torna a Tutte le Storie

Cooling Fan Replacement

doubleclutch -

MacBook Pro 15" Core 2 Duo Models A1226 and A1260

MacBook Pro 15" Core 2 Duo Models A1226 and A1260 Right Fan Replacement

MacBook Pro 15" Core 2 Duo Models A1226 and A1260 Right Fan Replacement

20 - 30 minuti


Il Mio Problema

One of the cooling fans in my trusty old MacBook Pro was starting to get noisy, at first only at higher RPM, but then even at low speed. Tired dirty bearings.

I tried ordering a so-called "new" pair of fans from a Chinese distributor, but they were not "new", and worse, they didn't work. They were junk, stripped from old dead Macs! After much threatening and cajoling, I managed to get my money back, and then did what I should have done in the first place -- order from iFixit.

La Mia Riparazione

Perfect! The instructions provided by iFixit were excellent, and the photos an immense help.

Il Mio Consiglio

I'm a retired electro-mechanical engineer, so I'm no stranger to digging into the guts of tech equipment. This repair was easy for me, but might be more challenging for some folks.

Missing from iFixit's instructions were a couple of embellishments I would suggest:

1) Wear an anti-static properly grounded wrist strap before you start. Static electricity can and will wreak all kinds of havoc on delicate solid-state electronics.

2) Use a muffin tin, or several little cups, with Post-It labels: As you remove screws from your Mac, keep the screws from each step of the procedure in a separate cup, labeled according to step number or location on the Mac.

3) Have an aerosol can of compressed air, such as "Aero-Duster", for doing general cleaning and dusting and blowing out of clogged vents in the innards of your Mac while you've got it open.

4) When removing the fan's wire connector, you should pivot this connector upwards where the wires enter the connector, and then lift (or pry) the connector up out of its receptacle. Looking at the connector, you might think it should slide out sideways. But it does not -- it lifts up to remove. And when reinstalling it, place the connector, parallel to the plane of the logic board, over its receptacle, and push it down into the receptacle.

5) You should re-use the old strip of tape which seals the fan to its exhaust vent -- this strip of black tape also has on it a piece of copper foil. The copper foil is needed to provide an electrical path to discharge any static electricity build-up from the fan's housing to the Mac chassis. (Rapidly moving air, as in a cooling fan, will generate static electricity). You will need some additional strips of tape to secure the old strip of tape, as its old adhesive will be tired, dirty and weak. Kapton tape (the orange-colored translucent tape) is great if you have some, but electrician's tape will do.

Immagine MacBook Pro 15" (Model A1211, A1226, and A1260) Right Fan
MacBook Pro 15" (Model A1211, A1226, and A1260) Right Fan


« Torna a Tutte le Storie

Aggiungi Commento