This disassembly was tough. I spent 30 minutes trying to separate the front and back panel before removing the sticker on the back panel to find a hidden screw. Otherwise the disassembly was straightforward.
After full disassembly, the total number of separate parts is 11 excluding the battery.
To begin disassembly, remove the battery cover from the back panel. Pull out the slide on the right side. Use a Phillips screwdriver to unclip the front cover from the front panel.
Pull out the touchpad interface from the front panel.
Use the Phillips screwdriver to unclip the black top panel.
Remove the sticker from the back panel and use a torx head screw driver to remove the screw.
Use the Phillips screwdriver to separate the front and back panel.
All remaining parts can now separate without tools.
Akshay Rao 