Cisco cBR Maintaining Manual

Removing the Power Module from the Cisco cBR Chassis
Before You Begin
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Attach an ESD-preventive wrist strap to your wrist and connect the other end to the grounding lug
connected to the chassis.
•
Be aware of the weight and size of the equipment. Handle it with care.
Restrictions
•
For the DC-powered Cisco cBR with N+1 redundancy, ensure that the chassis has at least five operational
DC Power Modules for the chassis to be functional.
•
For the AC-powered Cisco cBR with N+1 redundancy, ensure that the chassis has at least four operational
AC Power Modules for the chassis to be functional.
•
For the AC-powered Cisco cBR with 1+1 redundancy, ensure that the chassis has six operational AC
Power Modules for the chassis to be functional.
Required Tools and Equipment
•
ESD-preventive wrist strap
•
3/16" flat-blade torque screwdriver
Cisco Converged Broadband Routers Hardware Installation Guide
4
Maintaining the Power System in the Cisco cBR Chassis
Removing the Power Module from the Cisco cBR Chassis

Cisco cBR Specifications

General

Category	Network Router
Redundancy	Yes
Remote PHY Support	Yes
Remote MACPHY Support	Yes
Operating System	Cisco IOS XE
Interface	RF
Supported Interfaces	Ethernet, RF
Management	SNMP, CLI, Web UI
Product Name	Cisco cBR-8 Converged Broadband Router
Form Factor	Rack-mountable