Lenovo 10138/F0A2 Maintenance Manual page 30

Hardware components
The following illustration shows the components that make up your computer.
1. Optical disk drive bracket
2. Optical disk drive
3. Hard disk drive bracket
4. Hard disk drive
5. Heat-sink
6. System fan
7. Speakers
8. Rear I/O module bracket
9. Rear I/O module
10. Chassis
11. LED panel
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Lenovo C355/C455 All-In-One ComputerHardware Maintenance Manual
12. Front bezel
13. Memory module
14. Wi-Fi card
15. TV-Tuner card
16. Converter board
17. B-CAS card reader
18. Motherboard
19. EMI cover
20. Foot cover
21. Middle cover
22. Computer stand