Cisco cBR Series Hardware Installation Manual page 124

Installing the Supervisor Card in the Cisco cBR Chassis
Before you begin
Warning
If you are adding a new Supervisor Card or upgrading the existing Supervisor Cards, ensure that the power
modules installed in the chassis are adequate to support the Supervisor Cards.
• Attach an ESD-preventive wrist strap to your wrist and connect the other end to the grounding lug
•
• Be aware of the weight and size of the equipment. Handle it with care.
Restrictions
• If you are using a single Supervisor, you must install the Supervisor Card in the slot corresponding to
Required Tools and Equipment
• ESD-preventive wrist strap
• Supervisor Card or blank card for the Supervisor
• 3/16" flat-blade torque screwdriver
Step 1
Loosen the captive screws on the appropriate slot using a 3/16" flat-blade torque screwdriver until the red bands are
visible on the captive screws.
Figure 77: Loosening the Captive Screws on the Supervisor Card
Cisco Converged Broadband Routers Hardware Installation Guide
116
connected to the chassis.
Install the Supervisor PIC (recommended).
the Supervisor PIC.
Note
In the Cisco cBR-8 router,
• Slot 4/1 for the Supervisor PIC corresponds to slot SUP0 for the Supervisor
Card.
• Slot 5/1 for the Supervisor PIC corresponds to slot SUP1 for the Supervisor
Card.
Installing the Supervisor in the Cisco cBR Chassis