12. Display assembly
13. Keyboard
14. Keyboard bracket
15. I/O Daughterboard
16. System board connector
17. Fingerprint reader
18. Thermal module
19. Antenna
20. WWAN card
21. WWAN card shield
22. SIM card tray
NOTE:
Dell provides a list of components and their part numbers for the original computer configuration purchased. These
parts are available according to warranty coverages purchased by the customer. Contact your Dell sales representative for
purchase options.
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Working inside your computer