Upgrade and Maintenance Guide
55
R
eplacing Memory Modules
Replacing CX xx55, EX xx60, DX, and SteelFusion Core
Components
Caution:
Put the defective power supply unit aside; wait until it cools down before touching it.
4.
Slide in the new power supply unit until it mates with the back connectors in the chassis.
When the power supply unit is pushed all the way in, the button clicks to the right.
5.
Plug the AC power cord into the new power supply unit.
Replacing Memory Modules
This section describes how to remove and replace memory modules in the CX, DX, EX, and SteelFusion
appliances. This section includes the following procedures:
“Replacing Memory Modules in Desktop Appliances” on page 55
“Replacing Memory Modules in 1U Appliances” on page 57
“Replacing Memory Modules in 2U Appliances” on page 59
Replacing Memory Modules in Desktop Appliances
This section describes how to replace memory modules in desktop CX555 and CX755 appliances.
Note:
You must use approved memory modules. Contact Riverbed Support at https://support.riverbed.com to obtain
the correct memory modules.
To replace the memory modules in the desktop CX555 and CX755 appliances
1.
Power down the appliance.
2.
Disconnect the appliance from the electrical outlet and peripherals.
3.
Remove the chassis cover.
“Removing the Chassis Cover on the Desktop Appliances” on page 44
Caution:
Be careful not to touch the adjacent power supply unit. Touching the power supply unit could cause electric
shock.