Dell Inspiron 24 5430 All-in-One Owner's Manual page 41

5. Heat sink
6. Microphone module
7. Fan
8. System board
9. Speakers
10. Base panel
11. Middle frame
12. Power-button board with USB
13. Hinges
14. Media-card reader
15. Display panel
16. Wireless-card bracket
17. Wireless card
18. Memory module
19. M.2 2230 solid-state drive
20. System-board shield
21. Camera module
Working inside your computer 41