Cooling Shroud; Removing The Cooling Shroud - Dell PowerVault NX3300 Owner's Manual

Figure 10. Inside the System
1. control panel assembly
2. cable securing clip
3. cooling fans (7)
4. cable securing bracket

5. cooling shroud

6. power supplies (2)
7. chassis intrusion switch
8. riser card 3
9. network daughter card
10. riser card 2
Cooling Shroud

Removing The Cooling Shroud

CAUTION: Many repairs may only be done by a certified service technician. You should only perform
troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or
telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your
warranty. Read and follow the safety instructions that came with the product.
CAUTION: Never operate your system with the cooling shroud removed. The system may get overheated quickly,
resulting in shutdown of the system and loss of data.
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet and
peripherals.
2. Open the system.
3. Hold the touch points and lift the shroud away from the system.
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11. integrated storage controller card
12. network daughter card cooling shroud
13. DIMMs (24)
14. heat sink for processor 2
15. hard-drive backplane
16. control panel
17. hard drives (4)
18. optical drive