Dell Precision R5500 (Early 2011) - Manual (Page 47)

18
SAS Controller Card
Removing the SAS Controller Card
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove the front bezel .
3. Remove the cover .
4. Remove the cooling shroud .
5. Remove the optical drive .
6. Remove the hard drive carrier .
7. Remove the hard-drive assembly .
8. Remove the SAS Backplane .
9. Remove the power supply .
10. Remove the control panel .
11. Remove the system fans .
12. Remove the removable fan bracket .
13. Remove the expansion card cages .
14. Remove the power distribution unit .
15. Remove the center riser board .
16. Remove the CMOS battery .
17. Remove the video card .
18. Press the release latch to unsecure the SAS Controller Card.
19. Carefully lift the SAS Controller Card up and away from the computer.
47