Joycon repair

Both of my joy cons had been damaged in a fall and needed some repair.

I ordered the needed parts and tools from Japanspel and began the repairs, following the guides at iFixit.

What needed to be replaced

• Joystick
  These are a straight forward replacement since they have a tendency to wear out and cause drift.
  
• Ribbon cables connecting L1 & L2 -buttons
  After some research I found out that a damaged ribbon cable is often the cause of the L-buttons not working.
  
• Battery
  A bit swollen, not surprising since the joycons are original from 2017