- Notes, cautions, and warnings
- Working on your computer
- Disassembly and reassembly
- Recommended tools
- Screw List
- Major components of your system
- Side cover
- Front bezel
- 2.5-inch hard-drive assembly
- Solid state drive
- WLAN card
- Fan assembly
- Heat sink
- Coin-cell battery
- Memory modules
- Speaker
- Graphics card
- Network interface card (NIC)
- Optional I/O modules (Type C/ HDMI/VGA/DP/Serial)
- Processor
- System board
- Software
- System setup
- Troubleshooting
- Getting help and contacting Dell Technologies