Teardowns I've Worked On
Guides I've Contributed To
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- The full long Story about the problem. I need a new mini toggle switch for the Boston Acoustics Micro90pv subwoofer. They won...
- I need to find the specs for a Boston Acoustics Micro90pv subwoofer amp. I need a new power switch and Polarity switch. Both ...
- Because your system is most likely out of warrenty, why not open it up, remove all the dust, and apply AS5?
Looks like a terrible job of applying thermal compound. Its not china's fault though. Just how Apple tells foxconn to apply it. At least its better than the old worse issue in 2006. Apple's QC is declining.
Quote from jonahwy:
Swapping out the heatsink on my 15" MBP seemed to go fine. The instructions were clear and easy to follow. My computer had been shutting down immediately and was unusable. I did some research and it sounded like the heatsink was the problem. After reassembling the computer, when I started it up, there was a little puff of smoke from the back left of the keyboard... and... no screen backlight came on.
The repair solved the problem of my computer constantly shutting down, but now I can only see my screen if I shine a bright light on it.
Does anyone know what could have happened? If the thermal compound was touching some little wire or something, could it have caused a short?
Did you use Arctic Silver? It's possible something shorted, but I'm leaning more toward a lose display cable. Try re-seating the cable.
So far looking good. I'm commenting as you are making this teardown.
Quote from nicksmacandpche
its a ;ow cost unit
You mean low cost unit? It was dirt cheap for what it does. Sadly, I can't fix the problem. I will keep it, because I enjoy taking things apart in my spare time. i don't want any 6 year old kid in Africa or china "recycling" this crap.
Some people apply a little dab in the center, and then install the heat sink. It spreads it evenly unlike a finger, and is much cleaner. I use this method on cpus with a heat spreader, and ones with the bare die. You can also apply a dab, and use a razor blade to spread it evenly too. The finger method tends to leave air bubbles, and doesn't spread evenly. I use Arctic Silver 5, but sometimes have to spread it with a blade as it is so thick. I hear that Arctic Cooling MX-3 is suppose to be better. I hate that AS5 can be electrically conductive. It makes me nervous that i will short something out. I hate AS5 200 hour curing time. MX-3 is claimed to not need any curing time, and not electrically conductive, So if you apply the amount that Apple did with the 2006 MacBooks, you will still have a working computer. If apple applied AS5, like they applied thermal paste in 2006, I bet the laptop would be DOA.
Just my little thoughts on thermal compound.
Quote from DAR:
I have been repairing iPhones now for 2 years. This procedure is a waste of time and money, spend the extra 15 bucks and get the glass with the digitizer, you don't have to spend 3 hours to replace your broken glass because you spent 2 of them separating glass from glass. by the way, good luck getting the new glass on with out a scratch or piece of lint/dust in between.
This guide is how to separate the glass from the frame. The glass has the digitizer on it. We aren't separating glass from glass.
okay teardown. My only advice is DON'T use the flash. I can barly see some of the pictures because of it. Use natural sun lighting or even a set of lamps spaced approaply. instead. Other than that, good attempt.
Great job. Can you do one with the 17inch i& and 13inch MBP?
Quote from Robk732:
I broke most of my clips taking it apart. Are these clips for sale? It seems the only way to take it apart is to break the clips, then replace them before putting it back together
Why were you taking such a new gadget apart anyways. If it was defective, Apple should cover it... but opening it up kills that warranty.
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