老外对3DSLL进行暴力解剖

(1) Opening Lower Case of Console

Two screws seen on the back of the 3DS LL's lower case


There is a battery under the back cover of the lower case.


The case cannot be easily opened.


There is a screw under a small rubber cover.


The main board. There is a large slot for game software on the upper center of the main board, and a wireless LAN module is located to the left of the slot. The large chip located to the right of the slot is Samsung Electronics' memory.


A wireless LAN module printed with "HON HAI"


Samsung Electronics' memory



(2) Taking Out Main Board

The three flexible printed circuit boards (PCBs) found near the hinge are connected to the main board. The main board was taken out after removing them.


The coaxial cable connected to the wireless LAN module prevented us from taking out the main board completely.


The wireless LAN module being detached from the main board


The back side of the main board. In the lower right of the picture, there is a chip that looks like a power supply chip.



(3) Examining Main CPU, FCRAM

The slot for game software


There were the main CPU (left) and an FCRAM chip (right) under the slot.



(4) Looking Inside Upper Case

A screw found under a metal sticker (upper right)


The inside of the upper case


An antenna


The flexible printed circuit boards (PCBs) connected to the LCD panel module, speakers and camera module


The rectangle-shaped speaker


The other speaker


[ 本帖最后由 Geo 于 2012-8-29 18:56 编辑 ]

有这么大的空间都不把电池弄大点

这个不是日经上的拆解吗？

没有右摇杆是因为已经没有空间了

没有空间是因为主板集成度太低了Σ(｀д′*ノ)ノ

跟主板集成度没什么关系
一对比就知道是SD卡占据位置
换成TF卡就能省出来。

SD卡随便放什么地方都可以 3DS就是放在十字键背面的  主要还是右下角那堆元件 3DS/LL都是在那位置 只要提高集成度把这堆元件移到别处就行了 空间自然就出来了

posted by wap, platform: iPhone

@yuhui mark