Cisco 7000 Series Hardware Installation And Maintenance Manual page 214

Installing and Configuring Processor Modules
Figure 5-19
Board stiffener
and EMI shield
Replacing the FSIP in the Chassis
There should now be four or eight port adapters installed on the FSIP. If there are not, do not install
the FSIP until you install all port adapters or until you install a blank interface processor filler in the
FSIP slot.
Caution
5-56 Cisco 7010 Hardware Installation and Maintenance
Installing FSIP Port Adapters
Handle interface processors by the handles and carrier edges only to prevent ESD damage.