Owners Manual

Table Of Contents
Figure 95. Installing the control panel modulefour hard-drive chassis
1.
control panel module 2. control panel module screws (2)
3. control panel module connector cable 4. display module cable
5. USB connector cable
Related references
Safety instructions on page 71
Related tasks
Before working inside your system on page 72
After working inside your system on page 72
Power interposer board
Removing the power interposer board
Prerequisites
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 are shipped with your product.
NOTE: The power interposer board (PIB) is present only in systems that support redundant power supply units (PSUs).
1. Follow the safety guidelines listed in the Safety instructions section.
2. Follow the procedure listed in the Before working inside your system section.
3. Remove the PSUs from the system.
4. Keep the Phillips #2 screwdriver ready.
158
Installing and removing system components