Hardware components
The following illustration shows the components that make up your computer.
1. Front bezel
2. Motherboard
3. EMI shielding
4. Optical drive
5. Front indicator board
6. Power switch board
7. Speaker system
8. Rear cover
24
Lenovo C240/245/255 All-In-One PC Hardware Maintenance Manual
9. Camera
10. Converter board bracket
11. Converter board
12. Heat-sink module
13. System fan
14. Hard disk drive
15. Computer stand