Lenovo IdeaCentre A520 All-in-One User Manual
Page 30
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Hardware components
The following illustration shows the components that make up your computer.
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1. System fan
16. Bluetooth module
2. Scalar board
17. Power switch board
3. Hard disk drive bracket
18. Front function board
4. Hard disk drive
19. Battery
5. Hard disk drive rubbers
20. Solid state disk
6. CPU
21. TV-tuner card
7. Base cover
22. Glass
8. Optical drive
23. Panel frame
9. Optical drive bracket
24. LED panel
10. Motherboard
25. Middle frame
11. Chassis
26. Rear cover
12. Speakers
27. Rear cover deco
13. Hinge
28. Touch control board
14. Camera
29. Converter
15. Wi-Fi card
30. Heat-sink
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IdeaCentre A520 All-In-One PCHardware Maintenance Manual
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