Introduzione

Usa questa guida per sostituire l'altoparlante sinistro.

In molti passi di questa guida l'altoparlante sarà a destra, perché il tuo laptop sarà in posizione rovesciata.

Rimuovi le 10 viti seguenti che fissano il coperchio inferiore al case superiore:
  • Rimuovi le 10 viti seguenti che fissano il coperchio inferiore al case superiore:

    • Due viti Pentalobe da 2,3 mm

    • Otto viti Pentalobe da 3,0 mm

For all the screws you use the P5 pentalobe screwdriver?

Carlos - Replica

Pentalobe is only for the screws on the bottom cover. The Torx screw driver is for the remainder.

Fredrik -

Is the Pentalobe screwdriver mentioned in the tools list? I did not have one so I used a filed down flat blade screwdriver. Not a fantastic idea, but it works.

Alex Birkett - Replica

Yes, it's mentioned on the top of this page. P5 Pentalobe to be precise. I didn't have one either, so I bought one from iFixit and that works fantastic. An absolutely precise fit, which is important especially when you might open your MacBook a couple of times during the years you own it. Not using the correct tool might do more harm to the screws than you want! I once had this with a Lenovo Yoga 3 Pro, which has Torx screws (T4 I think) and I used cheap Chinese quality tools, with the result that both the tool and one of the screws are damaged.

addvariety -

the macbook in the picture is 2012. does it has the same structure as 2013?

Edison - Replica

I never, ever, ever considered using anything but the correct tool on the Pentalobe screws. Too easy to strip and void your warranty (if still in effect), as well as make it almost impossible to get inside later for another upgrade or repair. The Wiha P5 Pentalobe screwdriver fits like a glove and costs only about $11 (a fraction of your drive's price)at Amazon.com. Get it!

marketing - Replica

is P5 supposed to be for all 10 screws? it works on the 2x 2.3mm at the top, but not for the 8x others for me. what size screwdriver for the 3mm? thanks

monsieurescargot - Replica

Yes, the p5 works for all 10 pentalobe screw heads for bottom cover. The the different size mm reference only refers to the difference in length of the screws, but again both heads are p5.

Antoine Thornton - Replica

Infila le tue dita tra il case superiore e quello inferiore.
  • Infila le tue dita tra il case superiore e quello inferiore.

  • Con delicatezza, tira il coperchio inferiore per staccarlo da quello superiore.

Aggiungi Commento

  • Il case inferiore è collegato a quello superiore con due clip di plastica in posizione centrale.

  • Durante il rimontaggio, spingi con delicatezza il centro del case inferiore per riattaccare le due clip in plastica.

There are two screws that are shorter-they go to the back near the vent.

wrbandllm - Replica

This was already mentioned at the start, it says 2x 2.3mm screws and those are coloured red instead of orange for the other ones in iFixit's image.

addvariety - Replica

What is the black vinyl-y sticker on the inside of the case (some sort of shield?). I was forced to slightly puncture it in order to replace the feet on my laptop. Thanks in advance.

Tommy Huang - Replica

  • Se necessario, rimuovere la copertura in plastica attaccata alla scheda contatti della batteria.

Do you know where I can purchase this plastic cover? Mine is missing and no one will work on my computer without it.

jodieabc - Replica

There is no point on going near the battery or logic board. I cut out these steps with no issue. It is precautionary but unnecessary.

Jaime Leonard - Replica

  • Usa l'estremità piatta di uno spudger per sollevare il connettore della batteria in verticale dal suo zoccolino sulla scheda logica.

  • Accertati di sollevare solo il connettore e non lo zoccolino, per evitare il rischio di danni permanenti alla scheda logica.

I have a friends MacBook Pro that has some water damage that caused the MacBook not to be able to use battery power, but still work when plugged into A/C. Upon further inspection I can see visible corrosion on a few of the 9 cables going from the battery connector to that small circuit board. Is it possible to just replace that circuit board?

jramsey21 - Replica

I have the some problem. I was thinking to replace the whole battery but I am not it will solve the problem. Any suggestions?

salvatorebarbera -

Sometimes it can be enough to just clean the contacts without having to replace the entire board. Dosent work for complicated IC's like plcc type, where corrosion is underneath the chip. Here you will have to reheat and reapply the IC.

andrehedegaard -

Have either of you replaced the battery and/or circuit board to fix the MacBooks with the water damage ? I have the same problem with the MacBook working fine when connected to power but dying immediately when the power cord is removed.

Steve - Replica

Hi, Steve. I had the same problem: Macbook Pro 15 retina with coffee damage. And it worked fine when connected to power. I made it working after replacing the whole battery. It seems that circuit connected to the battery becomes disabled to prevent short circuit.

Vadim Gribanov -

When placing the battery connector back into the socket on the logic board, check that every part of connector is pressed down. You should hear a soft click when it's back in place.

Ethan Tarquin - Replica

Thanks for the comment. My MBP isn’t powering on after I walked through these steps, and I assume it is because the battery connector isn’t fully connected. (I can’t check yet since I borrowed the pentalobe screwdriver)

Caleb Steinborn -

+1

I thought I made sure it was connected but when running the computer it only detected the battery but couldn’t power it. I had to run with power adapter. Also it didn’t charge. I guess some pins were connected but not all. To verify that all were connected I removed the plastic cover, placed it carefully completely flat, and then reattached the plastic cover. After that it worked!

Jonas Ehrs -

If I only want to replace the trackpad cable, then which steps should I skip? This step seems unnecessary

Parth Gudhka - Replica

  • Piega il connettore della batteria in modo che non interferisca, per prevenire un contatto accidentale con lo zoccolino durante la riparazione.

If you miss or let this step for later like I did, the power left in the battery even though the computer is completely shut down, will screw up the I/O board cable like I did. I noticed this after I put all the pieces back, turn the computer on and surprise, no wifi hardware is detected. -.-

sebasgaes - Replica

I put a small piece of blue painters tape on the battery connector contacts to prevent it from accidentally making a connection and shorting. This helped keep things a bit more protected.

LaymanLab - Replica

That’s a great idea!

David Lilliebridge - Replica

I used a small piece of paper to prevent the connector from connecting, no need to wrestle with even low-stick adhesive.

dbrick - Replica

  • Inserisci la punta di uno spudger sotto il cavo dell'altoparlante sinistro vicino al suo connettore e sollevalo dal suo zoccolino sulla scheda logica.

Same as my comment on Step 11: This step was not necessary for me to remove the battery. Perhaps it's a safety precaution? Regardless, I skipped the speaker cable removal (Steps 11, 12) and didn't have any problems replacing the battery. ( FYI - I used a heat path method, vs the solvent).

barak - Replica

  • Rimuovi le viti seguenti, che fissano l'altoparlante sinistro al case superiore:

    • Una vite Torx T5 da 5,7 mm

    • Una vite Torx T5 da 6,5 mm

    • Una vite Torx T5 da 3,8 mm

Aggiungi Commento

  • Solleva l'angolo dell'altoparlante destro e fallo scorrere allontanandolo dalla batteria per rimuoverlo dal case superiore.

  • Stai attento a non far impigliare il cavo dell'altoparlante nella sede della vite presente sul lato del case.

Aggiungi Commento

Conclusione

Per rimontare il tuo dispositivo, segui queste istruzioni in ordine inverso.

Altre 14 persone hanno completato questa guida.

Un ringraziamento speciale a questi traduttori:

100%

albertob ci sta aiutando ad aggiustare il mondo! Vuoi partecipare?
Inizia a tradurre ›

Sam Lionheart

Membro da: 18/10/2012

332.893 Reputazione

534 Guide realizzate

Team

iFixit Membro di iFixit

Community

107 Membri

6.492 Guide realizzate

A very straightforward repair. Thanks for the excellent instructions!

Andrew - Replica

is the same process for the right speaker? thank you very much Sam Lionheart!

Tonino - Replica

Pretty much, there's another cable to disconnect, but we have a whole guide for the right speaker, too! Best of luck!

Sam Lionheart -

Hi! Are the L/R speakers compatible with the 13" Early 2015 models?

fylungster - Replica

Great guide. I was able to dismantle the speaker and fixed the blown left speaker. Fit it back and it worked. Now, i’ll do that for the right speaker.

iamleongch - Replica

Aggiungi Commento

Visualizza Statistiche:

Ultime 24 Ore: 28

Ultimi 7 Giorni: 186

Ultimi 30 Giorni: 817

Tutti i Tempi: 15,365