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 came with the product.
Follow the safety guidelines listed in the Safety instructions section.
Follow the procedure listed in the Before working inside your system section.
Remove the following:
Memory risers
Memory riser blanks, if installed
Cooling fans
Memory riser and fan cage
Removing the cable management tray:
To open the cable management tray, press the release tab.
Remove the cables routed through the cable management tray.
Press the cable management tray hooks to disengage them from the slots on the side of the chassis.
Lift the cable management tray out of the system.
Removing the cables routed through the cable management tray
cable management tray
release tab
cables
Removing the cable management tray
slots on the chassis (4)
cable management tray hook (4)
cable management tray
Installing the cable management tray:
Position the cable management tray above the heat sinks.
Lower one end of the cable management tray, and insert the cable management tray hooks into the slots on the side of the chassis.
Lower the other end of the cable management tray, and press the cable management tray hooks so that they snap into the slots on the side of the chassis.
Open the cable management tray by using the release tab.
Route the cables through the cable management tray.
Close the cable management tray.
Guiding the cables through the cable management tray
cable management tray
release tab
cables
Installing the cable management tray
slots on the chassis (4)
cable management tray hook (4)
cable management tray
Install the following:
Memory riser and fan cage
Cooling fans
Memory risers
Memory riser blanks, if removed
Follow the procedure listed in the After working inside your system section.
