视频概述
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在我们打开它散散气之前，让我们先看看官方的硬件信息：
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10.5-inch LED 背光视网膜显示屏配备原彩显示 ，分辨率 2224 × 1668（264 ppi）
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A12 仿生处理器配备嵌入式 M12 协处理器，神经网络引擎，和四核 GPU
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8 MP 后置摄像头 + 7 MP FaceTime 高清摄像头
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802.11a/b/g/n/ac 双频 Wi-Fi(2.4 GHz 和 5 GHz) 并支持 MIMO + Bluetooth 5.0
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最长可达 10 小时使用时间
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64 GB 或 256 GB 板载储存
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接下来切换到 X 光视角……蛤？你不可以吗？别担心，我们也不可以。很棒的是我们有Creative Electron 支持我们。
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这款全新 Air 来自 Pro 系列，继承了它的尺寸，智能接点以及 2017 款 10.5" Pro 的其他功能。
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其他的不同点包括：更深的新深空灰色，没有相机突起，还有和 Pro 上的四扬声器不同的双扬声器。（横向立体声是 Pro 的专属功能）
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和它的 Mini 兄弟比起来，它基本上只是……更大了。
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这台 Air 上和 10.5" 一起的还有增加了 Apple Pencil 的支持——虽然只是第二档，新的 Pencil 2 为 Pro 产品线独占。
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负责把你手指的点击转化为 1 和 0 的是：
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英赛尔（Intersil）24882B（在 10.5" Pro 上见过）
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Parade Technologies DP825 时序控制器（先前在 [http://10.5" Pro|10.5寸 iPad Pro拆解] 上见过）
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和 10.5" Pro 大小也相似，Pencil 支持也相似，芯片也相似。但是 Air 没有 Pro 上一项很棒的功能——超酷的 120 Hz ProMotion 自适应刷新率屏幕。
I guess it’s the Intersil in red that’s causing all the heat while using the Apple Pencil. Gets nice and warm in that bottom corner while taking notes etc.
joshuacurd - 回复
Will iPad Pro 10.5” display fit and work on iPad Air 3?
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屏蔽罩被拆除，我们为你乘上一些
空气油炸（air-fried）芯片！ -
Apple APL1W81 A12 仿生处理器封装了海力士（SK Hynix）3 GB H9HKNNNDBMMUYR LPDDR4X RAM
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东芝（Toshiba） TSB3243V40755TWNA1 64 GB NAND 闪存
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Apple 343S00281-A0 1907PHFJ （可能是电源管理芯片）
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Apple/环旭电子（Universal Scientific Industrial）USI 39S00551 Wi-Fi/Bluetooth 基带（和在 iPhone XS 上看到的一样）
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两颗博通（Broadcom ）BCM15900B0 触屏控制器
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343S00264-A0 1909PHHP
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26条评论
Screen compatibility?
I am also curious about this
Can I ask? Lightning port uses USB2 or USB3 speed?
Pavel Syky - 回复
usb 3. see here it uses same 16 pins lightning port as pro 10.5 :D https://www.mobilesentrix.com/charging-p...
Well never mind. iPad came in and has usb2
what parts are interchangeable from the iPad pro 10.5 and the iPad Air 3 ? Screen, Battery, Chargerport ?
Double-sided Lightning port? (I’m giving up on Lightning; I now believe Apple has made the decision to not pursue Lightning as a long-term connector format, so I’d be surprised to see double-sided here (which could be nearly-as-capable as USB Type-C, pin-wise, minus the legacy USB2 channel).)
And, in your expert opinion, how difficult do you folks think it would have been for Apple to have architected this chassis (and the iPad mini 5 chassis) to support the use of both laminated AND non-laminated displays? I would greatly like Apple, at some point, to show that they’re designing simultaneously for the needs of education/low-cost buyers and “$500 tablet” buyers, differentiating by screen quality and repair cost. The iPad mini 5 chassis -looks- like it could fit the mini 3 non-laminated display within it, if the proper standoffs were milled in (weren’t milled out). IMHO, seeing that kind of “long term vision” of chassis reuse would be a good sign. (I hold out hope of seeing the iPad mini 5th gen mobo in the iPad 7th gen.)
yes the port is double side. seems the usb3 controller is integrate into the SOC this time around.
Another difference - my 10.5” pro has 4gb of ram vs 3gb in the air 3.
garyelevin - 回复
The screen connections look identical to pro 10.5”, are they interchangeable?
I broke my ipad air 3 screen. Can use the ipad pro 10.5 screen on the ipad air? Just the screen not the lcd.
Rob Malloy - 回复
Good evening could the nand Flash memory be upgradable like to 512gb?
Hi Jorge,
As the memory is basically chips on the logic board, it is not possible to upgrade it. You can try to replace the entire logic board with one that has a higher capacity pre-installed.
does it have a digitizer
Anyone aware of the multiple issues with Apple Pencil ( 1st. Generation) connecting with the iPad Air? I’m on my second brand new one in 2 weeks and unable to use the pencil. It will not even register/pair with the air. Software updated, fully charged both iPad and pencil. Tried my daughters pencil and it wouldn’t connect/ pair with either of the airs. Both my pencil and my daughters work perfectly with a 12.9 “ iPad Pro and a 9.7 “ iPad Pro without issues. Any response would be helpful. I’m going to ask Apple for a complete refund…
Will iPad Pro 10.5” display fit and work on iPad Air 3?
I’ve found that I have a pressure point (white spot in the screen) and I’ve used multiple methods to remove it, with no success. Places like ubreakifix wanted $250 to just replace the screen, and it’s past warranty to try and take it to Apple to replace.
Russell, that pressure point was a known issue of the 10.5” iPad Pros that this iPad Air is based on, it’s a shame Apple didn’t fix it with this update. Some people have had luck getting a replacement from Apple even out of warranty since it’s a manufacturer defect. If that doesn’t work, you can pay Apple for a battery replacement (usually $99) and they’ll give you a new (refurbished) device since their techs don’t do iPad battery swaps! Not a perfect solution, but I hope this helps. I had the same thing happen to my iPad Pro.
Anyone else knows if the white spot issue has a tendency to get worst overtime? Someone on the apple forum noticed it happens near the are of the logic board where some conector are placed, raising the possibility of a heated related damage to the screen. Since the size of the logic board is limited (as well as the size of such connectors) will the problem get worst over time?
Do you have a kit for replacing the main screen on an iPad Air 3? If so, do you have a walk through showing how to change said screen.
Yes, that's here: iPad Air 3 Screen Replacement. You'll find the links to the parts you need on the top right of the guide :-)
