Dell Vostro 330 (Early 2011) - Manual (Page 83)

Installing The Speaker Cover
1. Push the speaker cover into its slot on the chassis till the tabs snap into
place.
2. Replace the front bezel .
3. Replace the middle bezel .
4. Replace the processor .
5. Replace the processor heat sink .
6. Replace the processor fan .
7. Replace the video card fan .
8. Replace the video card and heat sink assembly .
9. Replace the system board shield .
10. Replace the front stand .
11. Replace the cover .
12. Follow the procedures in After Working Inside Your Computer .
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