简介
转到步骤 1更多力量，更多屏幕，更多电池，更多速度。这代表了什么？更多热量。你要如何让它离开手机？增加一个风扇或水冷在这里不适用，所以我们一起看看它是怎么做到的。
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大家好！我是Greg，我的工作是为消费电子设备设计散热系统。我想这里是一个学习和分享的好社区。这是我第一次拆解设备，但是以后会逐渐进步的。如果有任何建议，请立即告诉我！下面，请尽情欣赏这次拆解。
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有朋自远方来，不亦乐乎？
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这次拆解也许能帮助你维修。
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下一个是电池。我们先解决挡住它的大排线。
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三个和之前一致的螺丝。
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一张卡片和一点热量将电池揭下。
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这里的电池比某些新款三星手机好拆多了。
Can you please show us how big or small are the dual firing speakers on this phone? Are they equal in size?
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20条评论
This is a great teardown, Greg! Thanks for sharing!
Agreed, this is awesome!
Nice work. I guess you reassembled it—did it still work?
It does still power on! The ultimate test of a successful tear down!
Great guide. Wasn’t even sure what this was til I saw the phone. Amazing how much can fit into these already tiny devices.
Thank you very much~!!
Can you show me the battery picture?
I wanna check some information of the battery.
Heejoon, I added a battery image. Hope it helps!
Thank you for doing this. I cracked the screen on mine. Can the front screen be removed and replaced without having to remove the back cover? I wasn't sure if you could get to the cable for the screen.
mshawnlane - 回复
Hey mshawnlane, thanks for checking it out. Unfortunately no, the screen cannot be replaced without going through the back of the device. The flex circuit travels through the mid-plate chassis of the device. That means that even thought you could remove the display first, then cut the flex cable, to attach a new one, you need to go through the back cover.
Just be extra careful when you do get to the point of removing the display. This phone has the strongest adhesive holding on a display I have ever encountered. Patience is key! Cheers!
Thank you @gregkramer for your reply to my question.
mshawnlane - 回复
Hey @iliketoplay , since the screen on my Mate 20 shows some cracks but is otherwise still fully functional I was wondering if you knew wether it would be possible to replace the glass cover of the screen without having to replace the whole display unit, as that would be quite expensive.
Also thank you so much for this teardown, I imagine it will be quite helpful when disassembling my phone!
I would not want to try to remove the glass from the OLED. I have done it a couple times back in the days of the Samsung S4, it was a terrible pain in the butt, and for a less than optimal result. If a display swap is needed, I would just try to purchase an entire unit.
I have to admit I really like this phone yes it's large but %#*@ is it awesome and super fast to
Serge,
You really need to remove the graphite layer, and get the PCB cover off (Step 7). That exposes the battery connector. Just FYI, when i removed the battery, the pull-tabs really didn’t work out well for me. I ended up using some solvent and quite a bit of gentle prying with a credit-card shaped tool.
Good luck!
gregkramer - 回复
华为20x 我买不到电板
Do you know where I can get an OEM camera lens? Specifically I bought a used Mate 20 X and the camera flash has no diffuser on it. Just the bare LED with the glass over it. I need the glass lens which has the diffuser or if the diffuser is a separate piece or the back glass cover with the lens and diffuser.
Paul Levenhagen - 回复