1. Display assembly 2. Nano-SIM card tray (for computers with WWAN)
3. I/O board for nano-SIM card (for computers with WWAN) 4. WLAN bracket
5. System board 6. P-sensor bracket
7. Speaker assembly/Speaker and wireless-antennas assembly
(for computers with WWAN)
8. Display-cable bracket
9. Power-button bracket and cable 10. Fingerprint reader module and cable
11. Battery 12. Back-cover assembly
13. Solid-state drive 14. WWAN card (for computers with WWAN)
15. USB-C bracket 16. Volume-control bracket and cable
17. Volume buttons 18. Heat sink
19. User-facing camera and cable 20. World-facing camera and cable
21. World-facing camera bracket
10 Removing and installing components