Введение
自从Apple发布Retina MacBook第一个更新已经很久了!! 一年后我们终于抱着~~一样的电脑~~的第二版更新。
欢迎和我们一起拆解这款MacBook (带Retina显示屏)2017款,去看看到底Apple改变了什么东西thinks differently。
如果你觉得这个更新并没有用什么“大”的变化,那么可以看这里:2017 Macbook Pro Touch Bar teardown。
如果你打算拆解各种东西,欢迎关注我们:
Выберете то, что вам нужно
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我们检查深空灰规格的MacBook,看看今年的它能提供什么:
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12英寸2304 1440(226 ppi)IPS视网膜显示器
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1.2 GHz双核英特尔核心m3处理器(睿频提升至3.0 GHz)
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8GB 1866MHz LPDDR3内存
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256GB 基于PCIE的固态硬盘
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Intel HD Graphics 615
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802.11ac Wi-Fi 和 蓝牙 4.2
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一个 USB-C 接口和一个 3.5mm 耳机接口
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移除一些五边的螺丝,让我们可以看到这款MacBook的内部结构。
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在触控板下面埋下的芯片组似乎与去年的MacBook没有什么不同。我们找到了三种相同的IC:
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Broadcom BCM5976触摸屏控制器
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ST微电子32F103 ARM Cortex-M3微控制器
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International Rectifier IRFH3702 Single N-Channel HEXFET Power MOSFET
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我们终于在芯片组上发现了一些细微的差别:
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英特尔SR346Intel core-m3-7y32处理器(4M高速缓存,最高可达3.00 GHz)
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东芝TH58XGT0JFLLDVK 128 GB与闪存(+128 GB,总容量为256 GB)
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SK Hynix H5TC4G63CFR 4Gb DDR3 SDRAM
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通用科学工业339S0250无线模块
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Broadcom BCM15700A2(在其他几款MacBook型号中可以看到,但这个版本有一个明显不同的形式因素)
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National Semiconductor 48B1-11
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SK Hynix H9CKNNN4GTATMR-NTH (以及大致被布置在附近的 SSD 控制器)
So what’s the extra half gigabyte of ram for?
Foolish question: I know heat dissipation is passive here. Is there anything thermally coupling the CPU to the lower case? I’m noticing more focal heat lately, and higher peak temperature. Would thermal paste help alleviate this? Or is the OS just that much more demanding now? I’m sure an ageing battery isn’t helping matters with heat
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另外一面:
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东芝TH58XGT0JFLLDVK 128 GB与闪存(+128 GB,总容量为256 GB)
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Micron 7CB47D9TDZ 4 GB 1866 MHz LPDDR3 RAM (x2, for a total of 8 GB)
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Apple 338S00227-A0
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Texas Instruments/Stellaris LM4FS1EH SMC Controller (替换掉以前的 TM4EA231)
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Texas Instruments TMP513A 温度/电源管理芯片
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Texas Instruments SN650839, TPS51980A, and CD3215C00
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Intersil 95828
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有传言说,从MacBook Pro继承而来的第二代蝶式键盘让这款MacBook更加好用——那么里面到底是什么呢?
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将“太空灰”的“新”键盘与去年的玫瑰金MacBook相比,我们可以看到:
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检测击键的机械开关是一个更简单的圆圆圆顶,而不是它曾经的“x”形状。
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塑料蝴蝶的机制也能适应新的开关,换到一个新的、稍微薄一点的框架。
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虽然不是真正的机械变化,但“control”和“option”键却采用了新的标识。他们现在标记键盘快捷键,而非为PC用户翻译。
Does the keyboard can be removed and put it back again without functional damage? One of my old version MacBook's key is not working, I can't press it down.
@Albert Mao
Unfortunately the switch domes get bent with force quite easily. You can try to bend it back but you might have to use glue to get the translucent cover back into its place.
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- 苹果没有重新使用三点螺丝,而是在电脑里使用了Torx和Phillips螺丝。
- 处理器、RAM和闪存仍然被焊接到逻辑板上。
- 大量的强力粘合剂将电池组件装配在底部外壳上。
- 视网膜显示屏是一个整体的单元,没有单独的保护玻璃。如果显示器损坏了,维修将是一项艰巨而昂贵的工作。
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24 Комментариев
nice je suis justement trés content
$2000 for anyone who can upgrade my 2017 Macbook to 1TB flash. Genuine offer. I have run out of space in 2012 on my Macbook air and the storage has not increased since for a light and thin Macbook.
Have you thought about changing the ssd in your MBA?
MacBook Air 13" Mid 2012 Solid-State Drive Replacement
You can buy a Transcend ssd for the MBA on Amazon
hit up louis rossmann he might do it as a one time thing
Ship me the board and it will be done within 3 days. It is not rocket science. The device is still using LGA60 NAND Flash which is 64Bit. The same chip as iPhone 6 that apple haven’t change to E3NAND (PCIe 2X). I am not the Rossmann but I walk the walk.
Andrewdsn101 at Y mail.
oh $@$*, ethan chowder in this ##&&%
Maybe Toshiba sells a SSD of 512GB with the same form factor of TH58XGT0JFLLDVK and I could resolder 2 of them? A web search brought not results. Or perhaps there is a way of "installing" a 512GB micro sd card inside
No, you can't. Toshiba TH58XGT0JFLLDVK is NAND Flash. The SSD inside Macbook is composed of Apple proprietary SSD controller and NAND Flash chips that are soldered on the main board. You can't replace the NAND Flash chips by Toshiba SSD chips even they have same form factor since the HW interface is different.
JJ Wu -
Couldn't I just resolder large toshiba nand chips? I am experienced with soldering small stuff
Sorry I'm afraid that you can't do that. A functional SSD requires flash, main controller, cache and a firmware. The last one is a software-level component and nobody but apple knows the way to change that. Once you replaced the NAND flash you may need to re-flash the firmware to make the main controller work with larger capacity. But a 512GB SSD is no higher than the spec of the top model, so you may still have a way to make it work if you can get the firmware from the 512GB model and write it into yours.
I don't have a macbook air
What I'd like to know is how much the parts weigh. In particular, how much of the weight of a Macbook is the case itself?
Does anybody know if there's a mini PCI-E anywhere? Or does the wireless/Bluetooth capabilities connector that? There's an E GPU adapter which connects to this. Thanks!
Is it possible to replace the first gen butterfly keyboard (2016 macbook 12”) with this second gen keyboard (2017 macbook 12”)?
Is the 2017 topcase similar to the 2015 or 2016 version?
Hi can you paste a thermal pad on the cpu?
I am sure I am dreaming……… but is it possible to put a new M1 Macbook Air logic board into a 12” MacBook ?
This is not a good guide and is very undiscriptive, as an Apple genius I do not think this is a reputable, descriptive and intuitive guide.
The disc is damaged, can it be replaced?