1. Base cover 2. Battery
3. Solid-state drive shielding cover 4. Wireless Wide Area Network (WWAN) shielding cover
5. Solid-state drive 6. Wireless Wide Area Network (WWAN) card
7. System board 8. Wireless Local Area Network (WLAN) Antenna module
9. Left speaker 10. Palm-rest assembly
11. Display assembly 12. Right speaker
13. Wireless Wide Area Network (WWAN) Antenna module 14. Power button with fingerprint reader assembly/Power
button assembly
15. USH daughter board 16. I/O daughter board
17. Heat sink 18. Heat-sink shielding cover
19. System fan
NOTE: Dell provides a list of components and their part numbers for the original system configuration purchased. These
parts are available according to warranty coverages purchased by the customer. Contact your Dell sales representative for
purchase options.
Secure Digital (SD) Card
Removing the SD card
Prerequisites
Follow the procedure in Before working inside your computer.
NOTE:
Ensure that your computer is in Service Mode. For more information see, step 6 in Before working inside your
computer.
About this task
The following image provides a visual representation of the SD card removal procedure.
Removing and installing components
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