简介
断开电池连接，是进行内部操作的先决条件。
你所需要的
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将电池电缆稍微掰离主板上的插座，以免在进行其他工作时插头与插座意外连接。
My battery connect was like mid 2010 model
Why not go ahead and remove the battery at this point instead of bending the battery connector back (see steps 23 -25 below)?
BilMcKelvy - 回复
Translate to Sanish: Doble el cable de la batería ligeramente lejos de su zócalo en la placa lógica para que no se conecte accidentalmente mientras trabaja.
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即将完成！
要重新组装您的设备，请按照本指南的相反顺序进行操作。
结论
要重新组装您的设备，请按照本指南的相反顺序进行操作。
2等其他人完成本指南。
nails work pretty well as well...
Sibe Jan Kramer - 回复
At first sight I was confused when I read the description at this step, 'cause it seemed that disconnecting the battery connector was optional, in order to eliminate static discharge. While it's a helpful advice in other circumstances (as mentioned as an example changing hard drives), when changing the battery it is not an option - you have to disconnect the battery connector.
It would have been better to mention the optional disconnecting recommendation in a side-note.
Other than that, an excellent guide!
Damienn - 回复
the fact that this step is optional can not be stressed enough. i tried disconnecting the battery and in the process it short circuited which now leaves me with an even more expensive problem than i had before when i just wanted to change hard drives (at least the new hard drive works fine..)
the hard drive changing worked though.
nina - 回复
Any tool used to pry on the battery connector must be non metallic, to prevent unintentional short circuit between the connector pins. In my case, my index finger nails were strong enough.
Martin Mejia -
Excellent guide, it was as easy as a breeze to replace my battery. I can't believe I nearly followed Apple in their saying that this part was not user replaceable. Great job for this description, and many thanks. iFixIt is THE reference for Mac owners.
Patrick.
Patrick Demaret - 回复
So - I have a weird comment about this. I wanted to make sure that I was getting the right model - so I opened up my laptop and then thought "well, why not just remove the battery while i'm in here, it's shot anyway". Though, I forgot about the stupid screws (Apple really did us over on that one!). Though I disconnected the battery connector and didn't bother to re-connect it when I was finished and just put the cover back on.
Here's the weird part - when I went to turn my laptop back on...MY BATTERY WAS RECOGNIZED...AND WORKING! I was under the impression that the connector "connects" the battery's charge to the laptop, but this just doesn't make sense! Plus, now my very dead battery is in "normal" condition according to the system report. I haven't worked for apple, but have about 5 years of IT experience and am baffled by this! I'm starting to think i've experience a miracle! Has this happened to anyone else?
Shelly - 回复
Possibly disconnecting the battery caused the System Management Controller to reset. That might have been your problem rather than the battery itself. See http://osxdaily.com/2010/03/24/when-and-...
Duke Briscoe -
I'd just like an advise of where to dispose the old battery. Thanks
Jaime Serafim - 回复
Any Best Buy or Batteries + Bulbs accepts batteries for recycling in their stores. Many other stores such as Home Depot do as well.
xtophr -
Office Depot will take any batteries and dispose of them for free
silas -
My battery connector pulled off parallel to the board surface
Mazo - 回复
I tried spudging the corner closer to the wires which was probably a bad idea. The corner broke off! I can't believe it was that brittle. So be careful. If it did it again, I'd aim for the corners AWAY from the wires or the sides themselves, though I seem to recall there not being much of a lip.
Dave Kitabjian - 回复
I used the spudger to gently ease the battery connector out. I then placed a q-tip between the connector and it’s socket to avoid making an accidental connection. A toothpick or some other soft stick might also work.
Kristina Graham - 回复
My battery connector had a shiny metal cover over it like a male USB plug. I had to take the 3 peace symbol screws oit and remove the battery before I could access thr plug properly. My battery plug also came off parallel to the board by walking the black plastic part off the metal part towards the battery. It required quite a bit of force to walk it off the connector. I broke a spudger trying. Something nonconductive but strong like a wittled down bamboo chopstick could work well.
Pii - 回复
Translate to Spanish:
Para ciertas reparaciones (por ejemplo, el disco duro), no es necesario desconectar el conector de la batería, pero evita cualquier cortocircuito accidental de la electrónica en la placa base. Si no desconecta el conector de la batería, tenga cuidado ya que partes de la placa base pueden estar electrificadas.
Use el borde de un spudger para levantar el conector de la batería hacia arriba desde su zócalo en la placa lógica.
Es útil hacer palanca hacia arriba en ambos lados cortos del conector para "sacarlo" de su zócalo.
Pakito Villaseñor - 回复
The BATTERY MUST BE DISCONNECTED - it is NOT OPTIONAL if you are going to remove the logic board.
These instructions are for Removing The Logic Board, so if that is what you are going to do the battery MUST be disconnected.
The informational item beginning with the words “For certain repairs (e.g. hard drive), disconnecting the battery connector is not necessary … “ is NOT applicable to a set of instructions on removing a logic board and it should be deleted from this otherwise excellent set of instructions.
Michael Walsh - 回复
In my opinion the RAM should be removed first - i.e., before the battery is removed.
The RAM DIMMS are just in the way if they are left in their sockets on the logic board until step 33.
I cannot see any useful reason to not remove them very early in the sequence.
Michael Walsh - 回复
I disconnected the battery because it is an opportunity to reset the SMC (which is how the SMC has to be reset in some older Macs.)
Barb - 回复