Cable Retention Bracket; Removing The Cable Retention Bracket - Dell DR4300 System Owner's Manual

b. release tab
c. PCIe card holder latch
Next steps
Follow the procedure listed in the After working inside your system section.

Cable retention bracket

Cable retention bracket provides support to the installed cables. The cable retention bracket also helps to prevent the cables from moving
out of place, which may result in loose connections and reduced air flow inside the server.

Removing the cable retention bracket

Prerequisites
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. If installed, remove the cooling shroud.
4. Remove the PCIe card holder.
5. Remove all cables routed through the cable retention bracket.
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.
Steps
1. Pull the tab to release it from the notch and slide the cable retention bracket toward the front of the chassis to release it from the
chassis.
2. Lift the cable retention bracket out of the chassis.
Figure 28. Removing the cable retention bracket
a. alignment pin (2)
b. tab
c. cable retention bracket
Next steps
1. Install the cable retention bracket and reconnect all cables routed through the cable retention bracket.
2. If removed, install the PCIe card holder.
3. If removed, install the cooling shroud.
4. Follow the procedure listed in the After working inside your system section.
82 Installing and removing system components