Small Phillips Screwdriver
Small Torx Screwdriver set
Soft Pry tool (optional but recommended)
Grounding strap with current limit resistor
Grounded work mat (optional but recommended)
Sensor wet cleaning solution and tissue
Capacitor Discharge Tool (optional but recommended)
Welcome to the DIY of the Canon EOS 7D. Before you get started, be sure to be grounded to avoid any static damage to electronic components.
Lift up the rubber flap and you will see 1 screw towards the bottom. Go ahead and remove that.