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来吧, 拆解iPhone 7! 在我们开始之前,来回顾一下它的技术规格:
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苹果A10 Fusion处理器与嵌入式M10运动协同处理器
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32、128、和 256 GB 内存
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4.7英寸多点触控IPS Retina HD显示屏 1334 × 750 分辨率 (326 ppi)
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1200万像素镜头,光圈为f/1.8 ,光学防抖, 5倍数码变焦
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700万像素 FaceTime HD 摄像头,光圈为 f/2.2 和 1080p HD 视频拍摄
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由全新线性马达驱动的具有 Touch ID 的非机械Home键
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802.11a/b/g/n/ac Wi‑Fi + MIMO 蓝牙 4.2 + NFC
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我们开始拆解iPhone 7了,然后我们发现了表面有一些新的附加:
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1334 x 750, LED背光 IPS 显示屏,P3 颜色范围,比6s 亮25%。
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1200万摄像头,光圈为ƒ/1.8, 内置光学防抖。苹果声称这个摄像头比上一代快了60%,能耗减少了30%。
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4 LED True Tone 闪光灯,比iPhone 6s亮了50%。
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后机壳上印着新的型号——A1779。
This is the Japan version which has extra Sony FeLica NFC chips to support NFC smartcard emmulation (seriously Apple should have made this available for all over the world, so London Oyster card and US metro card can also use, what a shame!)
Some chips in this version of iPhone is not available in worldwide iPhone versions such as A1660 A1778
A1779 means you got one with an Intel modem. If yours says A1660, you have one with a Qualcomm modem.
bonjour, le miens est noté A1778
le A1779 semble est celui vendu au Japon
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你如果还未曾听说的话,亮黑是新潮黑。但是如果你喜欢其它颜色的话,你仍然能选择金色、玫瑰金、亮黑或银色。
Holy sh... why wouldnyou do th... oh. Oh ok.
wait what just happened? so you can erase scratches on the matte black?
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彼得·派博选用了令人讨厌的2颗五角防撬螺丝。
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伴随着噼啪声,我们打开了iSclack的吸盘口。没有缝隙,iPhone摆了我们一道。
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iPhone 7 打开时就像一本故事书,从侧边打开而不是顶部。并且没有撕拉和绷紧排线,就好像预示着这个故事会有个童话般结尾。
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但是这故事远未结束在没到达终点之前,我们将会对机器从头到尾进行拆解,先从电池开始。
This is weird. I could have sworn Apple said stuff about "Better adhesive Blah blah blah" during their keynote.
@farleyaustin can u see the little black string stretching between the top n bottom, thats it :)
I am curious about the waterproof adhesive. Will the new screens have it if you have to replace a broken screen???? If not it might be hard to re-seal it for waterproofing.
im sure they adhesive will come with it.
Where can you get this tool?
What is the size of the screwdriver?
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在对机身边缘的封胶进行简单处理后,我们面临着别的维修障碍:极细小的Y型螺丝固定住了排线盖板,就像iPhone 7 的大哥iPhone 7 Plus 一样。
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担心找不到不清楚iPhone点多电池座在哪里吗?我们已经考虑到了,这包含在我们的64合一工具套装中。
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对前置面板上的粘胶进行处理后,拿出撬棒松开电池排线。接下来的任务,就是用撬棒松开显示排线。
What screwdriver you used to take off the shields? Seems to me Apple has invented a new screw this year.
It would be great to have a clear photo of the iPhone without LCD as you did with some previous models. It makes a really great wallpaper. Thanks in advance!
I ripped my cable:( Need to buy new ones
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灯光,摄像头,照相!
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iPhone 7 摄像头升级到f/1.8mm光圈、6镜式镜头、1200万像素、4-LED True Tone 闪光灯、一个背照式感光元件在使用照相和视频时进行光线感应和补偿。
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这个摄像头是为狗仔队准备的:X射线成像表明这个摄像头和特写镜头一样好。
By the cable alone, no.
Guys need help i droped my iPhone 7 and the back camera glass has a scratch. pretty much useless camera now... went to an apple store and they told me that i had to buy a new phone... any suggestions?
The safest way is to open the phone and pop the glass out from the inside, this is a pretty good video showing the procedure on the iPhone 6, see our iPhone 7 guides for differences. In many cases, you can heat the lens glass, then use a fine prying tool, like an xacto knife, to pry the glass pieces out. Be sure to wear eye protection! You'll also need to be sure you don't get glass shards in the camera assembly. You should be able to find replacement glass online. If you're not comfortable doing the repair yourself, check out a repair shop in your area. They'll be able to do it at a far lower cost than a new phone ;)
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取下摄像头后,我们将对iPhone 7 进行深入拆解。
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接下来:音频挡板把它当做耳机插孔即可。
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拆解更新: 苹果公司透露,这个塑料原件是气压计出口。增加了防水设计,iPhone使用这个元件来平衡内部和外部大气压,以供测高仪精确使用。
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线性马达在机身中占用很大的空间,用于Home键的触觉反馈。
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走清洁路线,我们用镊子取出电池下方的胶条。卷起然后向外拉出3个电池拉手。
And they took out the headphone jack for this? Wow looks like Apple is really losing it, when it comes to innovation. Earlier they mocked HTC for stereo speakers and now they themselves have it. So, HTC copied Apple once again?
From what I understand I think the reason they took out the headphone jack was to make it more waterproof..at least that's just what I was told
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在最终,我们取出iPhone 7 的电池。在黑色贴纸里面是什么神奇的燃料呢?魔法?还是内脏垂死的恒星?
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事实是这是相对温和的锂电池。电池规格是 3.8V ,1960 mAh和7.45 Wh , 比起上一代6.55Wh有显著增加。
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苹果声称,电池可达到 14小时的3G通话时间, 大约 14小时的Wi‑Fi 使用, 或者高达10天的待机时间。
Hi there, any possibility this new battery can be squeezed into the iPhone 6 or 6S? More specifically, is the flex connector compatible with either of these models (or one or the other), similarly to how the iPhone 5S battery would also work in an iPhone 5C?? Thanks!
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这似乎是一个SIM卡排出洞,更像是一个小题大作的机器。SIM卡卡针推动金属销,反过来,放出SIM卡卡托。
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但实际上这只是一招防御不可避免的厕所下跌。
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额外的加固,苹果增加了一个橡胶垫在SIM卡托上!
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我们很快的取出主板对其进行仔细观察。
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但在此之前,我们做一个快速的iPhone 7 和iPhone 7 Plus并排比较。iPhone 7和iPhone 7 Plus 逻辑板非常相似,尽管尺寸大小明显不同。
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如果你仔细看,你会看到细微差异:排线的大小和位置,柱孔和螺钉的位置。
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这不会是一个没有大量硅的组合!我们看看逻辑主板有些什么:
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苹果 A10 Fusion APL1W24 SoC + 三星 2GB LPDDR4 RAM (标记为K3RG4G40MM-YGCH)
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高通 MDM9645M LTE Cat. 12 调制解调器
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思佳讯(Skyworks) 78100-20
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安华高科技(Avago) AFEM-8065 功率放大模块
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安华高科技(Avago) AFEM-8055 功率放大模块
How to remove the shields clip with glue ?
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取出逻辑主板后,我们可以撬起Lightning接口排线。
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我们可以吗!?可以轻轻的撬开粘胶但是第一次撬拉是徒劳的。这里是用了螺丝来固定的。
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看起来苹果已经在警告我们放在心上。没有耳机插孔来承担音频连接,该端口将会使用很多次并且容易受损。
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Lightning排线其他附带的电缆(又名“一切电缆”):一根天线、两个麦克风、两个扬声器格栅插头,哦……Lightning端口。
Is it correct to say, that these two golden recantgular things in the middle photo are the two microphones? Is it further correct to say, that they receive their sound through the two most inner holes? If so, I need to tweak my reused iPhone 6 bumper, because it covers one of the two inner holes.... Thanx!
Yes, it would be correct to say those are mics. The audio quality is probably fine though.
nope it is not
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轻挑后盖上的排线,我们就可以抓住天线电缆。
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另外,蜘蛛网一般的混乱的按钮电缆。他们薄而脆弱,难以完好无损的取出,但也做了防水处理。所以希望这摆晃的排线你不会看到。
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后盖几乎拆完了,我们将注意力转向音量按钮,在iPhone 7 Plus 上也给了我们一些麻烦。
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持续牵引镊子我们拧断了保留瓣,但这个按钮覆盖仍然拆不下来。
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下了这个奇怪的c-clip东西。
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按钮终于拆下来了!有两个小垫片!苹果是认真对待这个防水任务的。
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这个由三部分组成的机械按钮难以拆卸,不同于我们习惯于看到的苹果设计,但希望它提供的密封意味着这个拆卸过程被使用的频率很低。
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返回到屏幕总成,我们仍然有一些新的技术发现。
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轻轻拖拉后,我们取下了听筒和一个全新的700万像素具有自动图像防抖功能和像素隔离的FaceTime高清摄像头。
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听筒也不是和以前一样了,已经升级为第二个立体声扬声器。
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我们还摘下了固态微型触摸感应器,额...Home键。
from the reality, the top speaker is less louder than the main one. hope it can be verified
Yes, the main speaker is much louder, checked with some Youtube videos (searching "stereo test left right"). In fact, the frequency range of the ear one is shorter than the main one.
Julian -
The gasket underneath my home button has popped up through the home button. The Genius Bar folks have no idea how that possibly happened. It's under warranty so no problem, but just so you know that it may happen to people in the future.
@alexluevano2 my gasket has also popped out from dropping the iPhone. Any clue how to fix it? Or is my only hope to go to a Genius Bar to replace the phone?? Thanks
Well the reason is because the home button goes in the opposite way it always has, so if you are replacing the screen, looking at the screen from the backside, you pop it through to the front side of the screen. So I can see how dropping it might pop out.. There is no gasket really holding it in place like other iphones.
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- 电池是最直接可以动的。移除它需要特殊的螺丝刀和一些专门的移除手法姿势,但不算太难。
- 与屏幕集成的Home键解决了一个通常在拆解时会发生的的失误。
- 加强的防水和防尘极大的降低了因自然因素和意外情况所需要的维修(但这也让一些维修变难。)
- 屏幕组件仍然成为了第一个拆卸下来的东西,简化了屏幕维修,但因为防水性能的增加使得步骤更加繁琐。
- 由于三点螺丝的增加,很多iPhone 7的维修需要最多4种螺丝刀。
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77 comentarios
1960 mAh is a lot more than 1715 of 6s!
it is actually.
Yes, and the top connector plate.
looks like cracking the seal to repair something will cause a loss of waterproof qualities:( Im sure that'll hurt repairability
That is correct, Apple sells this adhesive/gasket to its AASP and all Apple stores will have them. I'm sure you can find it from 3rd party part suppliers, but it isn't going to be guaranteed as you need an iPhone press to press the screen back on correctly so that the adhesive sticks. Also, doing any repair not performed by Apple will likely cause issues with waterproofing as well.
Alec -
Wow. Awesome tear down guys! Now that your neck deep into the rabbit hole, let's see u put it back together and not end up with extra strings of sticky glue .... ;-P
Smiles! Funny you
Could anyone please label the functions of those chips for us
No mention of gasket on the screen assembly, nor any teardown of parts attached to the back of the screen assembly. What about the new "solid state" home button?
Which model?? Good to see Qualcomm Modem and not Intel
makes no difference what brand the modem is.. both modems are locked to Cat 10 features and speeds. The qualcom is artificially limited to match intel's specs as reported by the dude in dubia who lives near a cat12 cell twoer.
That's true, Qualcomm modem is Cat 12, capable of 650 Mbps down link speed, and looks like its limited/downgraded artificially to be on par with Intel's inferior modem which is Cat 10 (450 Mbps)
PLEASE, crack the 3.5mm to Lightning dongle already! Is there a DAC?
Cirrus Logic DAC; too bad Apple didn't opt for an ESS Sabre DAC and bump up the audio quality.
bcmink -
@bcmink - picture or it didn't happen.
I second this. I realize the iFixit crew is probably exhausted after this marathon, but the world would *really* like to see what's inside the Apple Lightning to 3.5 mm Headphone Jack Adapter.
@bcmink Why would ESS Sabre necessarily be better than the custom Wolfson / Cirrus Logic chips Apple tends to use (and do they make something that sounds better AND would fit inside a lightning connector)? The audio output design of the iPhone 6 was already pretty darn good: http://www.kenrockwell.com/apple/iphone-...
I third this! I can't believe it wasn't the first thing they tore into. They found 3 amps on the logic board, which strongly suggests that Apple is sending an analogue signal output through Lightning, and the adapter is just a port connector adapter, not a signal converter. That would be HUGE -- a major reversal of Apple's MFi policies over the last 4 years. Suddenly Apple is not giving us an inexpensive external DAC adapter, but a ridiculously expensive port adapter.
I've got a Headphone adapter sitting here since Thursday. The only reason I haven't torn into mine is because I thought it would have happened somewhere online by now. If I had known I would have started my own blog last week and done it myself!
Mac 128 -
What I don't understand is how these phones are getting a 7/10 instead of around a 4 - 5/10 for repairability. To recap, Apple have added another set of proprietary screws, more glue (reasonable in this situation, but still), several new fragile/complex components, and the waterproofing gaskets add a tremendous amount of finesse-ing required for a true repair. Yet, we've got 7/10. The Nexus 5X has 14 steps and only one complaint, which is debatable as a complaint in the first place, and it too has a 7 out of 10. Unlike these phones, it deserves its rating. Probably deserves an 8 or a 9, considering the ease of teardown/repair compared to these iDevices. There are other notable examples of phones rated worse, yet easier to repair on this site - like past iPhones! What's the justification, iFixit? Have you adjusted your metric? If so, how about adjusting your teardown scores? People actually use them as an indicator, and it's no longer accurate.
I questioned the score, as well. I recently repaired the screen of a Nexus 6p (score 2) and it was far simpler than this looked. There seems to be some inconsistencies in the scaling.
I was thinking this. Looks incredibly intricate and difficult, requires lots of specialised tools, and won't be as water-resistant if repaired by a third party for now at least. Deserves a 5 at most but really a 3-4.
I would love for iFixit to actually describe what the component on the logic board are for. I mean you're literally spitting number series that nobody understand.
I think iFixit is doing great in identifying the parts there but it is Apple who should share the information on the components so they can be repaired and replaced.
So Broken screen means, broken home button aswell.. also replacement will be heavy on pocket and will be left with out finger print sensor!! Am i right?? any lights??
The home button is actually separate from the screen. It must be transferred to a new screen to keep the fingerprints.
Damon -
Does this mean that the NXP 67V04 NFC controllers for the Japan iPhones (with FeliCa support) and the U.S. iPhones are identical? I'm hoping that Apple will eventually allow foreigners visiting Japan to use Suica with their iPhones.
What is a "solid state" home button, and how is it different from the 6s button?
Can you also confirm that the iPhone 7 no longer uses sapphire in any of the components? A scratch test with different Mohs scale mineral picks on a YouTube channel (JerryRigEverything) showed that both the home button and the camera cover scratch with a pick of hardness 6. Quartz has hardness 7, so that will mean that any sand in your pocket will not only leave scratches on the aluminium body but on the camera and home button as well.
I recon Apple is winding down its large-scale sapphire production experiment.
The solid state button doesn't move at all, it is simply a solid touch sensor, there is no "click" as in the 6s series phones. The sensation of the "click" is produced by haptic feedback from the Taptic Engine. No sapphire testing as yet.
One question about 3D touch sensing compare to 6S. How's 3D touch supporting components such as 3D touch sensing chip and capacitor plate?
Rumours says home button stop working after screen replacement. And without it you can't activated the phone
I never understand why it takes so long for folks to figure out the accelerometers / gyros... It's nice to see that others have already identified the InvenSense 773C but I wish iFixit had figured it out first. Is this a living document? Will additional chips and information be added as the rest of the world figures it out? BTW, I think it would be interesting to know if InvenSense supplies the microphone(s) too; they've been doing a lot of work to create an integrated portfolio of sensors... Great teardown guys! Thank you for doing this year after year!
Here's a link to the info on the accelerometer: http://www.microsofttranslator.com/bv.as...
Answered my own question by looking closer at that article. Regarding which microphones are used: "one from STMicroelectronics, two from Knowles, and one from Goertek"
Is the antenna stronger on the 7 than it is on the 6s? I've had some service quality issues with my 6s that I didn't have with my 5 and according to comments on the apple site it was due to a decrease in antenna size.
Is it possible to lay the old headphone jack over the baffle to see it it can be modified to add a headphone jack back? That would be an interesting project.
Hi, I am FLUX. Thanks for the early post.
If the home-button is to be pushed outwards to get it out, how is it held in place when mounted?
The Sapphire screen that covers the 2 iPhone 7 camera lenses broke on my iPhone 7 plus. I had a cover on but the lens bulge is partially exposed and must have hit something sharp. It's a 3mm crack and a small piece of the glass a had fallen back into the camera casing. The screen looks like it can be replaced but I'm not sure if and where I could get replacement parts. Any suggestions ? :-(
Those man hands take a lot away from the beautiful guides
could you provide a link for the LCD screwdriver ? not the housing ,, i mean the tri screw on the back metal plate of the LCD.
thanks
So my wife broke the glass on the rear facing camera! How hard would it be to replace this? And do they sell the glass? Thanks
how many microphones in iphone 7
Did my first Iphone 7 display swap today, mind that you often cant use the suction cup if the screen is cracked. Thin metal spatulas is the best. I did bought a thin strong spatula from ifixit.com several years ago, its now broken and the ones they are selling now is not strong and not thin.
Another tip is to be very careful with the home button flex, DO NOT HEAT because it make the flex more sensitive. Be also careful when peeling the front camera flex, use plastic tools.
For when some full tutorial how to replace housing with all screw sizes?
I recently dropped my iphone7 and I got a dent inward on my earpiece speaker grill. Is it repairable or probably it can be replace ?
does the i7 have the w1 chip or is it just the w1 chip specific headphones
Hello so i did the tear down and now it doesn't charge or turn on any help please
Why you did that, you think you are some expert tech or what?
All this tear down must be private for tech not customers accessible but i see the idea iFixit will sell more tools and parts for customers that try this.
“This teardown is not a repair guide. To repair your iPhone 7, use our ++service manual++.”
I want your contact no.
I want your contact no. Plz provide me I need most
My iphone7 doesn't vibrate anymore, what could it be? Even the fingerprint sensor doesn't make that little vibration when I press it. Please advice! t2umelo@gmail.com
Hallo
i have iphone 7
and when i do Software for Iphone he give me #error 56 witch ic i want change ???
Hallo i have Iphone 7 and i have Problem with Software when i do Software he give me error 56 witch ic i want to change
I couldn’t find a proximity sensor and ambient light sensor. I hope they are there but are not shown here.
My iPhone seven normal doesn’t have sound even if um pressing the volume button it’s not displaying it
do you change iphone 7 housing?thanks
jason - Contestar