Dell Latitude E6520 (Early 2011) - Manual (Page 77)

Installing The Speakers
1. Align the speakers in the original position and connect the speaker cables.
2. Tighten the screws to secure the speakers.
3. Slide the hard drive support plate into its position.
4. Tighten the screw to secure the hard drive support plate to the computer.
5. Install the
system board .
6. Install the ExpressCard Cage .
7. Install the palm rest assembly .
8. Install the keyboard .
9. Install the keyboard trim .
10. Install the modem card .
11. Install the Bluetooth .
12. Install the memory .
13. Install the processor .
14. Install the heat sink .
15. Install the wireless wide area network (WWAN) card .
16. Install the wireless local area network (WLAN) card .
17. Install the hard drive .
18. Install the optical drive .
19. Install the display assembly .
20. Remove the base cover .
21. Remove the battery .
22. Install the ExpressCard .
23. Remove the secure digital (SD) Card .
24. Follow the procedures in After working inside your computer .
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