Dell PowerEdge 1800 - Manual (Page 51)

Troubleshooting Your System
51
System Cover
To upgrade or troubleshoot the system, open the system to gain access to internal components.
Opening the System
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.
1 Remove the bezel. See "Removing the Bezel."
2 If your system is a tower, lay it on its right side.
3 Loosen the three thumbscrews on the left-side cover. See Figure 5-4.
4 Grasp the cover at both ends and slide it toward the front of the system.
5 Lift the cover away from the system.
Figure 5-4. Opening the System
Closing the System
1 Ensure that no tools or loose parts are left inside the system.
cover
thumbscrews (3) front