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我们对 Galaxy Watch 的探测结果如下:
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1.3”(33 mm)圆形 Super AMOLED 屏幕(360 × 360),更小的 42 mm 版本是1.2”(30mm)
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双核,1.15 GHz Exynos 9110 处理器
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1.5 GB RAM + 4GB 内部储存(蓝牙版本为 768 MB RAM)
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无线充电和 5 ATM 下防水等级为 IP68
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472 mAh 电池(42 mm 版本为 270 mAh)
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一次快速的在轨扫描显示,手表的一侧有两个机械按键,带有一个用于麦克风的小
虫洞。 -
在远端,我们发现了为扬声器准备的另外三个孔。底部还有一个心率传感器集群。
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后面好像有一个额外的小开口,可能用于接近传感器或压力阀。
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这星系(Galaxy)的正式称号是 SM-R805F。
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这个星系的标准化22毫米悬臂很容易从中心分离出来。
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在核心的下方还有一个 5 针接口。
The five-pin port is a remnant of the original Gear S, which used the same 5-pin setup for charging and USB connection. In fact, with a little bit of modifications (mainly filing away a bit of the plastic), the Gear S’ charger dock’s PCB can be used to establish USB connection with the watch for recovery purposes. Samsung uses a custom made tool in repair shops for diagnostics.
Thanks Joszef for the additional info on the Gear S’ charging dock. Very intriguing.
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在这个步骤中使用的工具:iFixit Precision Bit Driver, Aluminum$9.99
The Galaxy Watch is rated for 5ATM (5 Times the Atmosphere Pressure) so 50m as the Pressure increases 1 ATM per 10 Meters under water.
I lost the bottom screw. could anyone share specification for them?
You might want to have a look here: 拆开手表
Is their any thread locker used on the screws if so what colour???
is the screwdriver Y00 or Y000?
Tri-point #00 screws (4.2 mm length) as mentioned in the Opening Procedure guide
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期盼会出现一个诱杀陷阱,我们被长得很慷慨的柔性线缆惊喜到,线缆把心率传感器连接到了内部。
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封住手表边缘的蓝色橡胶如果被损坏的话,可能需要在组装回去之前更换,但是到目前为止没有胶水——我们很喜欢这一点。
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说到密封,我们还在麦克风,环境光传感器和压力传感器发现了橡胶圈。
You have put together a great guide here. Nevertheless, I still have a question ... Can I replace the Micro without any problems? How do I have to proceed? Best regards, Stefan
donde consigo la junta azul y las otras tres de los sensores?
where do I get the rubber seal for the back cover multiple people have asked but I don't see answers please help
I’m quite positive that the blue rubber seal around the Galaxy's edge has a lot to do with the water seal, mine didn’t have it and I had several issues with moisture and pool swimming where both the display and side buttons stopped working well and needed replacing.
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在断开屏幕的连接后,核心很好的分成了几个更小的部件。令人感到鼓舞的是,直到现在,我们还没有看到第五大基本作用力——粘合剂的痕迹。
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这块屏幕的柔性
电缆面板带着环境光传感器,它透过屏幕上的一个小洞来窥视外面的世界。
I confirm ripping the cable carpet damages the display, I ruined mine before reading the guide I got a new one, now’s good to go.
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星系(Galaxy)的
引力计算核心看起来像是一个扁平小虫子的头部,带着两个像天线的按钮电缆。 -
除了两块扁平的树脂外,在这一面没有什么可以展示的——类似于 Apple Watch Series 4 上的那一块。
Hi,
Can you show how you separated the two "bug" connectors on the motherboard from the lower portion?
Thanks
Podważa się czymś ostrym w okolicy guziczka 😏 odchodzi lekko, tylko musi być coś jak igła bo jest mało miejsca
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在这个步骤中使用的工具:Halberd Spudger$2.99
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我们回到外壳来寻找卫星组件。装备上撬棒,我们探测到了心率传感器和无线充电线圈。
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心率传感器的四个光电管聚集在中间的光源周围。
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板载了一颗德州仪器(Texas Instruments )TI 8AWKJYP SN1712025 超小集成 AFE(模拟前端)心率传感器芯片。
Isn’ that supposed to be the antenna/coil for wireless charging instead (and not for NFC)?
Speculating that the NFC antenna should be somewhere on the top side…
Hi Wanderfalke, you’re probably right. Those coils are most of the time dual function (NFC/charge). But in this case, it is more likely that it is just the charging coil. I’ve corrected it in the step. The NFC is more likely on the motherboard (probably the coil located near the barometric sensor). Thanks for your pointer.
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背盖上最后被拆出的元件是服务端口和扩音器,被两颗十字螺丝和用于防护的橡胶垫圈固定。
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我们从中框上拆出了一个普通振动电机和一个霍尔传感器阵列,我们先放在一边等下和旋转表圈一起调查。
In picture 3, what part is in the lower right hand corner? I was disassembling mine and the cable broke. Do you have any idea where I can purchase parts for my smartwatch? I’m also in need of a new screen/digitizer and the back sensor glass is also busted.
Hi Brandon, the part in question is the hall sensor assembly which is explained later in this teardown. Unfortunately, we don’t have any parts for the Galaxy Watch, yet. There is a link in one of the comments in the next step for a possible parts source.
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在这个步骤中使用的工具:iFixit Opening Picks (Set of 6)$4.99
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这个星系(Galaxy)有它自己的外环,我们急着要拆下它。一个拨片帮我们把外环推出了轨道。
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一个单独的塑料环和四个金属球轴承被暴露出来。
This black scaled ring should be made of hard plastic ?
Is there no possibility of seepage at all here ?
thanks..
Hi Planck, yes the black scaled ring is made of a hard plastic. The ring mechanism is not connected to the inside of the watch, so no seepage is possible. It sits on top of the aluminum casing and the sensor reading the movement is on the inside.
What are the 4 black oval “stickers" on the case? I have had my watch for about 2 months and 2 of them have actually come out as i rotated the bezel. Do the actually do anything?
There is nothing underneath those elongated/oval black sticker. I checked all four of them and can’t see any reason why your watch should not keep working as it did. All should be fine.
Hi Tobias, please tell me when removing the rotating bezel for cleaning.. thing I did yesterday.. is anything affected or does anything changes regarding the 5ATM water proofing? Thanks.
Hi Jacouille, since the bezel is on the outside removing (and re-applying) it should not affect water resistance of the watch.
How can I get a replacement glass?
When putting it back together, you should put the white ring first into the black one. Then you can gently push the it back into place.
Do you know where can I find the bearing replacement??? One bounce out of my mat and I can't find it
You can order from www.rounded.com
I ordered from them both rotating bezel and gasket ring.
Hi were can I buy the plastic ring and four metal ball bearings.
Where can i buy that shell
Where can I buy a replacement bezel ring?
The gasket (white plastic ring) is not flat. It has some embossements perpendicular on the plane of the ring. Does anyone know, or can check 2hether these embossements should face upwards or downwards ?
Many thanks
Those face downwards.
For re-assembly you might want to try to put the white bezel in the metal ring (mind the reversed orientation then—embossed parts looking towards you). Make sure it sits snug on the inside so that the ends of the white plastic bezel have some space between them. Then place the ring onto the watch and press it down with your palm.
Where I can get that plastic ring?? I had an accident and the metal ring is fine the rest of my watch too but I loose that part??
Si potrebbe avere un tutorial del montaggio con le 4 sfere e molle . Grazie
Sergio
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Galaxy Watch 用了一个和 Apple Watch 使用的光学编码器不一样的装置来读取表圈的转动。
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在小小的 PCB 上又三个霍尔传感器,和表圈上的凹槽一样每个之间的距离相同。
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每三个凹槽里就有一个小磁铁。
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当表圈倍转动,三个传感器中的两个救护读取到磁场的变化(开/关或关/开)。第三个传感器则不会读取到变化。在这种模式下,可以清楚的直到表圈转动的方向。
Basically yes, you can get the rotating bezel off without opening the watch. Don’t lose the small ball bearings or springs. Also, it’s a bit of fiddling to get the white plastic ring back in place.
The hall sensors sit on the plastic mid frame. You can spot them on the bottom right of the first picture in step 8.
Hi aschaudt, the markings on the sensors say “6WN”. Not sure if this helps you anything. These are hall switches (not linear hall sensors) and just tell on or off (digital sensor).
I don’t have it at hand right now, but should be <1mm in diameter, height=?
I guess the bezel can be acquired separately on the internet.
There are several missing magnets, try to get 1mm dia. x 1mm thk fix it.
Ling -
Gdzie kupię głośnika ??
Czy jest problem z wymianą głośnika? I gdzie można go kupić
Hi Tobias, I tried to make the bezel smoother by washing it under water. Now my watch does not recognise bezel movement. I tried removing and refitting bezel, but to no avail. Did I damage the halls sensors by washing it in water? Stuck now! Thanks
Possibly you've managed to de-magnetize those little magnetic spots. Not sure how. Heat can de-magnetize, but it seems unlikely washing even with hot water would do this.
On my watch, I seem to have managed to de-magnetize just one of the dots. In every rotation there are 3 "clicks" which are not recognized but the others are.
Only after I found this teardown page do I now understand why.
From image 8-1 I can see that the hall effect sensors are aligned 90 degrees clock-wise to the side with the buttons as the watch faces up ... so along the "bottom" edge ... and by moving the bezel until the "middle" of the 3 clicks is at the bottom and marking it, I know which one is giving me trouble.
Now to figure out how to re-magnetize it. -
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一个小
战舰PCB 被从充电器中拿出,它上面有些新的芯片: -
IDT P923 5A-16NDGI 无线电力发射器和 32 bit ARM® Cortex®-M0 处理器
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Micro USB 作为电源接口
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不是4个,也不是5个,而是1个 LED 灯在尾部。
Any idea about how the watch knows when it’s not on an official charger? I want to say a hall sensor seeing as they already have the magnets there.
Hi Charlie, I doubt that a hall sensor can in some way recognize the charger. If the watch and charger are NFC compatible it may work this way. But maybe it is just a minor difference in geometry/layout/design of the charger/watch. Did you experience any problems between models/chargers? If yes, which ones?
Hallo :)
Die galaxy watch meiner Frau misst leider kein puls und schritte zählt sie auch nicht mehr hast du einen Tipp was das sein Könnte ich vermute das es der sensor sein könnte aber welches Teil muss ich dafür tauschen ? Vielen lieben Dank für deine Mühen.
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这个星系(Galaxy)的所有部件都散落在
天空桌子上。 -
我们的银河之旅到此结束。时空线保持稳定,我们用一点知识和洞察力填补了我们的探索空白。
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所以请继续关注未来的拆解,并保持好奇心。
Muy explicativo, soy relojero de la vieja escuela, mecánicos y de Quartz, está fácil, pero donde se consiguen las partes para remplazarlas, quien las vende
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44条评论
Is there anyway for me to order the spring and barring that goes under the bezel?
Did you manage to get the parts, I need the same bits for my bezel. Thanks
steve -
Have a look here: Where to get a replacement bezel gasket for the Galaxy Watch?
In step 12, 3rd pic, there is a speaker..can i get the information of where to get that speaker part??
Same question as posted earlier around sourcing the bezel bearings, springs and gasket. Any thoughts?
My bazel ring got scratched.from where can i get a new bazel ring?
The sensor cover on the bottom of the watch keeps falling off, especially if I wear it on a hot day. The adhesive seems to soften, and it slides off. I don't see this part listed in your tear down. I need to replace this part. Any thoughts?
Where can I get the watch parts new?
crazymon01 - 回复
Where can I find a watch face replacement?
my watch battery dies very fast
Where might I be able to purchase the internal wireless charging coil for a sm-r800 46 mm smartwatch?
Thank you
does anyone know how much getting a scratched screen would cost to replace ?
My galaxy 46 mm watch speaker not working where can I get part or get replacement?
You might want to post your video on the Samsung Galaxy Gear S2 device page (make a teardown-guide) and delete it from this device, please.
Does anyone know the what the part is called with the numbers on it and where I can get it?
Max Quiroz - 回复
Me podríais decir el modelo del conector del sensor del pulsómetro que está en la placa, donde se conecta dicho sensor, se me rompió y voy a intentar soldar uno nuevo. Gracias, impresionante despiece jeje
Do you sell the battery for Samsung gear S2 watch?
I bought and replaced one I purchased from amazon but its useless. By the 3rd day it wouldnt even charge enough to turn on.
The rear glass disc cover of the sensor on my Samsung Active 2 has come off . Everything works still and it charges, it that an easy fix?
Thank you
How to assemble new button connector
Did you do the active 2 4g model as there is a hidden camera I believe
I found this camera by accident when I bought the watch I would like a different view as Samsung say there isn't one but I believe there is
Can i order part for back button?
bugimabebi - 回复
where can I purchase the case gasket the one blue that goes between the case and the bottom
I just can’t find a place where they sell the bottom gasket mine it was meltled ,useless and no longer waterproof I think.
can’t belive I search everywhere and just can’t find it. I apreciate you’r input.
If you can’t find an original gasket you might want to think about using some “liquid gasket” to apply it. Be careful not to use too much so it doesn’t spill into the watch and onto other components.
Can upgrade samsung galaxy 46mm bluetooth version to Lte esim version
Oommen C V - 回复
how can i remove that inner bezel
Buenos dias
Alguien me podria decir si en el samsung galaxy sm-r810 para cambiar solo el anillo del bisel hace falta abrir el reloj o se puede cambiar desde fuera
Alguien me podria decir si en el samsung galaxy watch de 42mm sm-r810 para cambiar el anillo del bisel hay que desmontar todo el reloj o sale desde fuera y se coloca desde fuera
Básicamente sí, puedes sacar el bisel giratorio sin abrir el reloj. No pierdas los pequeños rodamientos de bolas ni los muelles. Además, es un poco mañoso para conseguir que el anillo de plástico blanco se vuelva a colocar en su lugar.
Someone should make a charger that can be worn within the band and that plugs into a long sleeve shirt with USB C rigged with small solar panel cells in a tartan pattern :)
can i just order a bezel. Mine is broken for a galaxy 3
SM-R500 GALAXY WATCH ACTIVE. Where can I purchase the 44mm adhesive tapes.? Both the front and back are now worn out and the glass circle just slides off.
Where can I find the miniature e clips that fit on the buttons
Thanks a lot, you saved me losing my watch as I managed to replace the battery otherwise 😞 no more smartwatch for me. Please continue helping like this.Thanks again I really appreciate you.
Is it possible to know approximate rating of vibration motor used in smasung galaxy watch 4 ,I am working on a thesis which examines the feasibility of smart watch haptile Feedback with deaf community requirements