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.
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.
