Cisco cBR Series Hardware Installation Guide

Figure 121: Removing the Front Power Entry Bezel from the Chassis
Front power entry bezel2Screw1
Step 2 Loosen and remove the four #6-32 Torx-head screws on the Power Cassette Module using a T10 Torx screwdriver.
Step 3 Hold the side flanges on the Power Cassette Module with both your hands. Pull and slide the module out of the chassis
applying even pressure to both your hands.
Cisco Converged Broadband Routers Hardware Installation Guide
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Maintaining the Power System in the Cisco cBR Chassis
Removing the Power Cassette Module from the Cisco cBR Chassis

Cisco cBR Series Specifications

General

Category	Network Router
Modular Design	Yes
Operating System	Cisco IOS XE
Model Examples	cBR-8, cBR-4
Product Series	cBR Series
Purpose	Converged Broadband Router
DOCSIS Support	DOCSIS 3.1
Redundancy	Yes
Management	Cisco Prime
Product Family	cBR Series
Downstream Frequency Range	Up to 1.2 GHz
Upstream Frequency Range	Up to 204 MHz
Modulation Schemes	QAM
Power Supply	Redundant AC or DC power supplies
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
Humidity	5 to 95% noncondensing