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三星Galaxy Fold拆解

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Samsung Galaxy Fold Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Samsung Galaxy Fold Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Samsung Galaxy Fold Teardown: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
  • Let's check out the left-side board.

  • Are those silicone seals around the flex cable connectors? It sure looks like it. We first spotted these ingress-protection measures way back on the iPhone 6s, but they're not a common sight on Samsung products. When the chassis isn't water or dust-proof, this is how you build in a little board protection.

  • Meanwhile, here's the silicon we found on this board:

  • Samsung S2MPB02 camera power management

  • Samsung S2DOS05 display power management

  • Cirrus Logic CS35L40 haptic driver w/ digital signal processor

  • Cirrus Logic CS40L25 audio amplifier

  • Samsung S2ASL01 over-current protection (likely)

让我们来看看左侧主板

这些硅胶密封组件是否在柔性排线连接器的周围?看起来是的。我们首先在iPhone 6s上看到了这类防护措施,但这在三星的设备上并不常见,当机身并不防水的时候,这便是对小板的保护措施。

同时,我们在板上找到了些芯片:

MPB02 6084Z9 1934Pc2,可能是电源管理集成电路

52D0S05 608CC21 G1929MG9

CS3SL40 A0PI1922

CS40L25 B1BF1928

ASL01 G1910

[* black] Let's check out the left-side board.
[* black] Are those ''silicone seals'' around the flex cable connectors? It sure looks like it. We first spotted these [https://ifixit.org/blog/7408/iphone-waterproof/|ingress-protection measures way back on the iPhone 6s|new_window=true], but they're not a common sight on Samsung products. When the chassis isn't water or dust-proof, this is how you build in a little board protection.
[* black] Meanwhile, here's the ''silicon'' we found on this board:
- [* red] MPB02 6084Z9 1934Pc2, likely a PMIC
- [* orange] 52D0S05 608CC21 G1929MG9
- [* yellow] CS3SL40 A0PI1922
- [* green] CS40L25 B1BF1928
- [* light_blue] ASL01 G1910
+ [* red] Samsung S2MPB02 camera power management
+ [* orange] Samsung S2DOS05 display power management
+ [* yellow] Cirrus Logic [link|https://www.cirrus.com/products/cs40l25-25b/|CS35L40] haptic driver w/ digital signal processor
+ [* green] Cirrus Logic CS40L25 audio amplifier
+ [* light_blue] Samsung S2ASL01 over-current protection (likely)

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