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大尺寸手机与平板电脑的战争仍在继续。今天我们迎来了 Nexus 6,一款由谷歌和摩托罗拉合作设计的手机。出自 Android 之父 Google 之手的 Nexus 6 被称为是 iPhone 6 Plus 的兄弟机型。那么到底有多少创新的细节隐藏在 Nexus 6 内部呢?接着读下去,我们将为您揭晓答案。

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这个拆解是不是维修指南。 要维修你的的Nexus 6,请使用我们的维修手册

  1. Nexus 6 技术参数: 5.96 英寸 AMOLED 屏幕,分辨率 1440×2560 (2K, PenTile RGBG 像素排列,493 PPI),康宁大猩猩 3 代玻璃覆盖 高通骁龙 805 处理器(四核 Krait 450 2.7 GHz CPU + Adreno 420 GPU),3 GB LPDDR3 内存
    • Nexus 6 技术参数:

    • 5.96 英寸 AMOLED 屏幕,分辨率 1440×2560 (2K, PenTile RGBG 像素排列,493 PPI),康宁大猩猩 3 代玻璃覆盖

    • 高通骁龙 805 处理器(四核 Krait 450 2.7 GHz CPU + Adreno 420 GPU),3 GB LPDDR3 内存

    • 32 / 64 GB 内部存储

    • Android 5.0 "Lollipop" 系统,官方支持升级至 Android 7.1.1 "Nougat"

    • 802.11ac 2×2(MIMO) WiFi + 蓝牙 4.1 + NFC

    • 3220 mAh 内置不可拆卸电池

    • 1300 万像素后置光学防抖摄像头 + 200 万像素前置摄像头

  2. Nexus 6 的后置摄像头处于居中位置,外圈是环状双 LED 闪光灯,看起来有玄机。 稍后会详细介绍…… 手机顶部有一个 3.5mm 耳机孔和一个看起来位置不是那么合适的 Nano SIM 卡槽。
    • Nexus 6 的后置摄像头处于居中位置,外圈是环状双 LED 闪光灯,看起来有玄机。

    • 稍后会详细介绍……

    • 手机顶部有一个 3.5mm 耳机孔和一个看起来位置不是那么合适的 Nano SIM 卡槽。

    • 底部是 Micro USB 端口,旁边是强制性的 FCC 标识,从而使得手机背面变得简洁。

  3. 依旧从手持正面照开始。 我们用同一只手拿起这两部由三家厂商生产的平板手机,来比较他们的大小。得益于更窄的边框,Nexus 6 有着更大的屏幕,但整机尺寸仅仅增大了一点点。
    • 依旧从手持正面照开始。

    • 我们用同一只手拿起这两部由三家厂商生产的平板手机,来比较他们的大小。得益于更窄的边框,Nexus 6 有着更大的屏幕,但整机尺寸仅仅增大了一点点。

    • Nexus 6: 82.98 mm x 159.26 mm x 10.06 mm

    • iPhone 6 Plus: 77.8 mm x 158.1 mm x 7.1 mm

    could you adjust the image so the hands are 'more identical' for comparison?

    Kennedy - 回复

  4. 由于没有可见的螺丝,我们先用翘片沿着边缘撬开后盖。 缺点:没有方便拆卸的缺口,而且后壳与中框间的空隙太小,用指甲无法完成这项工作。 优点:用于贴合后盖的粘胶不是很强力,一旦撬开一个缝隙,就可以把整片后盖剥离开来。
    • 由于没有可见的螺丝,我们先用翘片沿着边缘撬开后盖。

    • 缺点:没有方便拆卸的缺口,而且后壳与中框间的空隙太小,用指甲无法完成这项工作。

    • 优点:用于贴合后盖的粘胶不是很强力,一旦撬开一个缝隙,就可以把整片后盖剥离开来。

    • 问题:即使打开了后盖,也没有暴露任何内部组件。不过所有的螺丝都已经出现。

    If you peel off back cover, how will it be held in place afterwards?

    Maxim R - 回复

    everyone! open the sim tray and you will see a hole there through wich you can push the plastic back with a sim removal tool!

    Pan Bitco - 回复

    Thank you very much for the tip, you save me a lot of time !!!

    Pere Verti -

    My nexus 6 has a small bent part in the back cover, is it possible to get a replacement? and how can i glue it back to the device?

    Sato Atoo - 回复

    Do we need to warm the back cover with a hairdryer before peeling it off ?

    Amin - 回复

  5. 是时候卸下这 22 个 T3 梅花螺丝了。 我们发现了一个隐藏的盖子,内部有一个隐藏的排线接口。 我们从拆解 Galaxy S5 中吸取了教训,然后把它提前断开,以防万一。
    • 是时候卸下这 22 个 T3 梅花螺丝了。

    • 我们发现了一个隐藏的盖子,内部有一个隐藏的排线接口。

    • 我们从拆解 Galaxy S5 中吸取了教训,然后把它提前断开,以防万一。

    • 在多孔的中框下闪闪发亮的铜线圈吸引力我们的注意力。在拆开手机后,我们一定会仔细研究它。

    How do you reconnect the small ribbon cable connector? I can't get mine to reconnect, is there a trick to it?

    Christian Lair - 回复

    I believe you just push it back on. I had no trouble with mine.

    Mike -

    Which way do I turn the screws to loosen them up

    Eviane Jeffries - 回复

    Which way do i turn the screws to loosen them

    Eviane Jeffries - 回复

    Why does this guide say to use a t3 screwdriver and others say to use a t4? I have screenshots but don't think this site allows for those in comments.

    Kevin Hanning - 回复

    Others are wrong, it is t3.

    gabriel.balazs - 回复

  6. Nexus 6 的所有秘密都映入眼帘。看来刚刚那个神秘的排线是用来连接电池的。 现在中框由那么多螺丝的原因显而易见了:Nexus 6 实际上由两部分组成,一部分是中框和电池,另一部分是显示屏和主板。
    • Nexus 6 的所有秘密都映入眼帘。看来刚刚那个神秘的排线是用来连接电池的。

    • 现在中框由那么多螺丝的原因显而易见了:Nexus 6 实际上由两部分组成,一部分是中框和电池,另一部分是显示屏和主板。

    • 多亏了这大量的螺丝,我们无需再处理任何胶粘剂,甚至连卡扣都没有。

  7. 刚刚看到的铜线圈实际上是无线充电的接收线圈。 小贴士:无线充电板的线圈通入交流电,产生磁场。由于电磁感应,手机中的线圈产生感应电流,然后手机将感应产生的交流电转为直流电,并给电池充电。
    • 刚刚看到的铜线圈实际上是无线充电的接收线圈。

    • 小贴士:无线充电板的线圈通入交流电,产生磁场。由于电磁感应,手机中的线圈产生感应电流,然后手机将感应产生的交流电转为直流电,并给电池充电。

    • 剥离这个线圈,我们可以看到 3.8 V, 3220 mAh (12.2 Wh) 的电池。

    • 这比 iPhone 6 Plus 的 11.1 Wh 电池高出一截,但是对 Nexus 6 的续航却没有多少影响。

    • 对于不可拆卸的电池来说,拆下这块电池并不是很难。

    what is that cable extending upwards?

    dennis97519 - 回复

    there's inconsistent specs on the battery, official numbers saying 3220mAh capacity, but the EZ30 battery is only 3025mAh. I assume the battery they are listing in official specs is the EK-MTN6 battery from the XT1100 global version of the phone. XT1103 is the US version. the EX30 battery is listed as compatible with both EX1103 and XT1100, but not sure on the EK-MTN6 version, as there's few sites that sell it.

    phillip galas - 回复

  8. 继续深入探究,我们开始研究闪光灯组件。 Nexus 6 采用了双 LED 闪光灯,而且这两个 LED 确实朝向了不同的方向。
    • 继续深入探究,我们开始研究闪光灯组件。

    • Nexus 6 采用了双 LED 闪光灯,而且这两个 LED 确实朝向了不同的方向。

    • 圆形的镜头盖可以作为两个 LED 的导光片,用来模拟环形闪光灯,巧妙!

  9. 一眼看上去,主板和 Moto X 颇为相似:巨大,绿色,还有很多小的 EMI 屏蔽触点。 一把镊子就可以轻松拔出前置和后置摄像头。 Nexus 6 在相机方面的配置相当豪华。采用 索尼 Exmor IMX 214 CMOS 传感器的 1300 万像素后置摄像头,这和一加 One 一样。
    • 一眼看上去,主板和 Moto X 颇为相似:巨大,绿色,还有很多小的 EMI 屏蔽触点。

    • 一把镊子就可以轻松拔出前置和后置摄像头。

    • Nexus 6 在相机方面的配置相当豪华。采用 索尼 Exmor IMX 214 CMOS 传感器的 1300 万像素后置摄像头,这和一加 One 一样。

    • 和 iPhone 6 Plus 一样,Nexus 6 还具有光学防抖功能。这可以帮助拍出更清晰的照片。

    How is the rear camera cable attached to the mobo? Mine is somehow coming loose every so many days, causing the camera app and flashlight widget to stop working and/or disappear. If I press hard on the back cover just below the lens (and reboot) the camera starts showing up and working again - for a day or two usually.

    Anyway, just trying to figure out if tearing the phone apart is worth the effort to fix this.

    Chris Weis - 回复

    The camera cable slides down into a ZIF connector. It isn't too difficult to get to, and you might get somewhere by cleaning the cable with isopropyl alcohol and reseating it in the connector, but it sounds unlikely that it would just come loose in there. A poor solder joint securing the connector to the motherboard might explain why pushing down helps, but that'll be a much more difficult problem to deal with.

    Andrew Optimus Goldheart -

    I would like to use the rear camera as a usb camera/webcam/security cam. Any suggestions where I might find more information which would help me in this quest?

    Shon - 回复

  10. 取下主板后,我们看到一个单独的集成芯片: Atmel MXT640T CCU 1424D TW QLR64 触摸屏控制器
    • 取下主板后,我们看到一个单独的集成芯片:

    • Atmel MXT640T CCU 1424D TW QLR64 触摸屏控制器

    • 就是这样!显示组件是裸露的,没有任何额外组件。我们相当容易就将其拆解完毕。

    • 即使很容易拆解,显示屏仍然与触摸玻璃融为一体。这意味着如果玻璃碎裂,替换将不会很便宜。

    it's time to have guides on unfusing the display and glass cover panel, since so many displays are now fused.

    dennis97519 - 回复

    just habe to use heat to soften the OCA glue and cut through the glue with a thin strong wire

    dennis97519 - 回复

    @andrew are there any other pictures that weren’t put into the teardown?

    George A. - 回复

  11. 最后,最令人期待的部分来了!让我们识别出这些为 Nexus 6 提供动力的芯片:
    • 最后,最令人期待的部分来了!让我们识别出这些为 Nexus 6 提供动力的芯片:

    • 海力士 H9CKNNNDBTMTAR 24 Gb(3 GB)LPDDR3 RAM,高通骁龙 805 SoC 位于其下方

    • 高通 PMA8084 电源管理模块

    • 闪迪 SDIN9DW4-32G 32GB eMMC NAND 闪存芯片

    • 高通 MDM9625M LTE 基带芯片

    • 高通 WTR1625L 射频芯片

    • 高通 WFR1620 仅接收配套芯片

    • 德州仪器 TMS320C55 DSP

  12. 更多的芯片: 高通 SMB1359 充电管理芯片
    • 更多的芯片:

    • 高通 SMB1359 充电管理芯片

    • 博通 BCM4356 802.11ac + 蓝牙 4.1 芯片

    • RF Micro Devices RF7389EU F14NRC2 包络跟踪功放芯片

    • 扬声器格栅 RGB LED 通知灯

    • 出于某种原因,摩托罗拉并没有启用这个 LED 灯。

    • 恩智浦 TFA9890A D 类音频放大器

    • 高通 QFE1100 LTE 包络跟踪芯片

    You've identified the Audio Amplifier, but what's the quality of the DAC sending signal out through the 3.5mm? I'm too lazy to walk around with a portable external DAC and AMP via USB OTG, but I'd still like to have a halfway decent experience listening to my lossless audio with my Sennheisers. I'm in between the Nexus 6 and the Note 4 for my next handset, and I'll just pick the one with the best audio experience.

    Ryan Caldarone - 回复

    Phone novice here, but the charge port on my Nexus 6 is bad to the point where I have to angle the mini usb to get it to charge. Is the charging port one of the infamous soldered components?

    Zedric - 回复

    It looks like it from the picture, though I haven't taken my Nexus apart to see myself. That's not much help, I know, but I didn't see anyone else responding yet.

    However, it's also got QI charging, so you could do your charging with that (It'd be slower to charge, but it'd keep you in power).

    robinbrucesizemore -

    I have nexus 6 which is not showing network, the carrier is showing but no signal strength, where is the network antenna connection?

    Sanjay Patel - 回复

  13. 等等,我们还要拆解来自摩托罗拉的涡轮充电器,宣称充电 15 分钟就可以提供 6 小时的电池使用时间。 涡轮充电器兼容高通的 QC2.0 标准,提供 5 V / 1.6 A、9 V / 1.6 A、12 V / 1.2 A 三种输出规格。
    • 等等,我们还要拆解来自摩托罗拉的涡轮充电器,宣称充电 15 分钟就可以提供 6 小时的电池使用时间。

    • 涡轮充电器兼容高通的 QC2.0 标准,提供 5 V / 1.6 A、9 V / 1.6 A、12 V / 1.2 A 三种输出规格。

    • 对于这款涡轮充电器来说,好像没有什么办法把它拆开,只有一种方法来一探究竟……

    • ……那就是沿着边缘切开外壳!

  14. 在 PCB 的一面,一个变压器被几个普通的电解电容、稳压芯片和一个 USB 端口所包围,空隙中涂抹了大量环氧树脂避免电流高频振动噪声。 在另一面,一大堆焊点和贴片元件中,我们找到了:
    • 在 PCB 的一面,一个变压器被几个普通的电解电容、稳压芯片和一个 USB 端口所包围,空隙中涂抹了大量环氧树脂避免电流高频振动噪声。

    • 在另一面,一大堆焊点和贴片元件中,我们找到了:

    • 桥式整流器,负责 AC - DC 转换

    • Dialogue iW1760B 电源控制芯片,显然是控制输出的核心

    Any chance you can identify for us the two power transistors on the top side?

    Paul Franzosa - 回复

    You should include some info on the caps (brand and temperature rating) and you should tear down every charger on every phone

    Mateusz - 回复

    Its not “Dialogue iW1760B”. Its from Dialog Semiconductor. So, the PN is “Dialog iW1760B” and its an Quasi-Resonant PWM Controller.

    Kesav Kethan - 回复

  15. Google Nexus 6 易维修度得分:7 / 10  分(10 分最易维修)。 压力触点和排线端子使得模块化组件(相机、按键、耳机插孔等)易于更换。
    • Google Nexus 6 易维修度得分:7 / 10 分(10 分最易维修)。

    • 压力触点和排线端子使得模块化组件(相机、按键、耳机插孔等)易于更换。

    • Nexus 6 整机只使用了一种螺丝,虽然规格相当罕见(T3)。

    • 大量螺丝来将中框固定在合适的位置,这使得移除它较为繁琐,但也意味着不需要卡扣或者胶粘剂来将其固定到前面板上。

    • 胶粘固定的电池并不是很方便拆卸,但可以更换。

    • 多个组件(震动马达、SIM 插槽、扬声器、USB 端口)直接焊接在了主板上。相比于通过排线连接,它们更加难以更换。

    • 一体化的内外屏提升了屏幕维修成本,但很方便拆卸。

    with this much glue and the fact that you need to remove the motherboard to access the screen i think 7/10 is a little too much...

    Xavier DAUCHY - 回复

    The Nexus 4 also got a 7/10, and with much of it being glued/adhered together it was much more difficult both to take apart and to properly put back together than this sounds. And you had to remove the motherboard to get at the screen with the Nexus 4 too. So if anything I'd almost argue that it's too low, comparatively.

    keithzg -

特别感谢这些译者︰

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Step 12, the chip above the orange one, Broadcom BCM20795 NFC controller chip.

Frank Chen - 回复

So is it possible to put back the back cover or it need some kind of glue ?

th3d3vi0us - 回复

It's still pretty sticky, so it ought to go back on and stay without any additional adhesive.

Andrew Optimus Goldheart -

I'm struggling to stick mine back on, what adhesive can I use?

Zaidoun Haddad -

Is it possible to upgrade to upgrade the storage?

Collin Corcoran - 回复

Yeah, I was wondering that too given that AT&T currently only offers the 32gb model. However, it looks like that SanDisk chip is soldered in place, so not upgrade-able.

Chris Martini -

Any information about speakers?

John Nguyen - 回复

Since they're front-firing, I believe they're fused with the rest of the display assembly.

Matthew Merkey -

I wonder what the SOT23-6 device marked 4M03 in the charger is. Looks to be connected to the USB data lines which makes me think it might have something to do with the QuickCharge protocol. Maybe it's a 6-pin uController (Atmel/TI/Microchip)?

Nir Tasher - 回复

I'm told the two lines framing each corner on the outer edges are the antenna? Is this true?

Andy Crowther - 回复

Good question. i also want to know where the GSM antenna is ?

sean -

I have cracked the screen on mine, phone still works perfectly , how is easy it to buy a replacement glass and fix it?

wiliam - 回复

I recently shattered mine and went to the phone doctor. the screen was over 200 bucks installed. It seemed to cause them a lot of issues to install as well. took a lot longer than usual.

adam martin -

Can someone please help. I need the plastic frame/ screw mount. Every screen replacement dose not come with the plastic frame metal frame or foam.

nick martin - 回复

Hi Martin,

Could you find frame? - I also tried to find it.

Sergo

Sergo -

where would i be able to buy a replacement nexus 6 battery? im in dire need of one?even its not an OEM which obviously it wouldnt be but where would i be able to buy a replacement one?

Ryan Evans - 回复

I just ordered a replacement battery from this site. Looks they have quite a few replacement parts.

https://www.strivemobile.com/motorola-ne...

Mike -

For some reason, I thought it said the screws were T4 when I read this yesterday, so I thought I was lucky when I found a screwdriver set at Home Depot today with a size that small (I would have gotten one with anything smaller if they carried one). I was momentarily disappointed when I opened this guide back up, but happy again when the T4 worked perfectly.

Is this guide wrong, is the label on the screwdriver set wrong, or are T4 and T3 known to be interchangeable?

Mike - 回复

Why no one mention that Nexus 6's dual LED flash is not as bright as Nexus 5's LED flash. Seems like no one compare them on the internet.

Google - 回复

No information about the headphone connector?

claudiounb - 回复

Where can I buy T3 screw's, 17 were stripped in my phone?

hotmamasita603 - 回复

so were you able to remove the stripped screws from the phone? I'm trying to do that right now

bob kwan -

where can I buy the T3 screws?

hotmamasita603 - 回复

saw them on ebay, type "nexus 6 screw set". all from US though, don't know if thats a problem for you

gabriel.balazs -

It seems that the microphones are intolerant to moisture. I changed the microphone and still no working mic. Then I noticed that there are two more to the left and right of the microphone that I changed. I got the one in the middle from Digikey, but I can not identify the other two. Does anyone have a schematic or know where to find these other two microphones?

Tony Tone - 回复

I spilled coffee and microphone and earpice are not working. Does any know where I find instruction and parts? zb11

banjanin -

Is there someone who knows where are the sensors placed? (gyro, accelerometer, etc)

Alessandro Carlo Paolucci - 回复

My daughter dropped the Nexus 6 phone and there are no cracks on the screen, but the display is not working? Is it possible to replace the digitizer without replacing the screen? Or Do I need to replace the Motorola Nexus 6 LCD Screen and Digitizer?

Venkat Guntupalli - 回复

How do we change the metal pieces at the bottom and top of the screen? they are both between the glass and the backing part of the screen and is not easy to get to.

vpaday - 回复

If someone needs to know: two metal pieces at top and bottom of screen glass can be pulled out from the front (with difficulty, since they're fixed in well) and can be pressed into a new screen, they clip into place. good design.

Does anyone know where the GPS sensor is and how to test if it works?

vpaday -

i really dislike the low volume of this phone, can not hear anything if in a crowd...forget it

Lori hemminger - 回复

Excuse the trivial question, but would you tell me which of these chips performs as a GNSS receiver?

Fabrizio Lo Verde - 回复

Hello all,

I have an issue with my Motorola nexus. It does not turn on anymore and I think it is because of the water touch the board. Is there any idea to repair the board instead of replacing?

does anyone have any idea about the IC near the power input on the board?

Hooman - 回复

What is the rectangular metal piece on the bottom left corner of the motherboard? I purchased a motherboard from Motorola and it does not have this.

Daniel Green - 回复

What is the rectangular metal piece in the bottom left corner of the motherboard? I purchased a motherboard from Motorola and it does not have this.

Daniel Green - 回复

it’s the bottom speaker

Alberto Montes -

This guide does not cover the hole to dislodge the rear cover through the sim slot area, or the connecting wire for the buttons, bad teardown…

Christian Murphy - 回复

Feel free to contribute a better one.

Tim Weber -

Can the proximity sensor be replaced? The screen goes black after replacing the screen

Clarke Davis - 回复

I lost the drop braket that holdsin the motherboard

Scott Stewart - 回复

My Nexus 6 will no longer charge - both wireless and USB charging will not register with chargers and will not result in a charged phone after some time left connected. A repair shop claimed to have ordered several parts but were unable to find the correct one for my “ATT” version of the phone.

Any idea what part he was talking about?

Is it possible to open the phone and touch wires from a cut USB cable directly to battery leads (or some other internal component) to charge it, bypassing whatever is broken?

THANK YOU!!

Usarian Skiff - 回复

I noticed that the author of this post started to explain the charging process and rectification. I think it might be helpful for those who are learning electrical engineering to learn more about the rectification process.  Rectification is the process in which AC current is converted into DC current. Rectification is caused by an electronic component known as a Rectifier. A Rectifier is made up of one or more diodes that are configured in order to allow current to flow only in one direction. Rectifiers are what are in many battery chargers and allow us to get DC current for our various devices. Here is an article that explains more about rectification, how it works and also its different applications in daily life.  Specifically this touches on Bridge Rectifiers which are found in power supplies. Anyway it's a great read. I would check this out if your inetersted in learning more ++https://www.derf.com/how-a-bridge-rectif... . Hope you find it helpful.

Jacob Goona - 回复

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