
Upgrade and Maintenance Guide
69
CHAPTER 3
Replacing SteelHead xx50
Components
This chapter describes how to replace components in SteelHead xx50 (including Interceptor 9350)
appliances. It includes the following sections:
“Replacing Disk Drives” on page 70
“Replacing Power Supply Units” on page 74
To access instructional videos describing how to identify specific SteelHead appliances as well as how to
replace disk drives for each appliance family, go to https://support.riverbed.com/kb/multimedia.htm.
Note:
You must use approved components for the system to function properly. Installation of unapproved components
will result in boot failure. To order components, contact Riverbed Support at
https://support.riverbed.com.
Required Tools
You need the following tools and equipment to replace appliance components:
You must use approved components for the appliance to function properly. Installation of unapproved
components will result in boot failure. To order components, contact Riverbed Support at https://
support.riverbed.com.
An antistatic strap. When you replace components, you must wear a grounded ESD antistatic strap to
protect the hardware against electrostatic discharge. Make sure that the strap makes skin contact prior
to handling equipment. For details, see
“Electrostatic Discharge Guidelines” on page 8
.
Use the magnetic Phillips screwdriver enclosed with your shipment to remove screws in the appliance.
The magnetic screwdriver ensures screws are not lost in the appliance.