Cisco 7609-S Router - Cisco 7600-SIP-400 - SPA Interface Processor 400 Installation Manual

Chapter 1 Product Overview
Cisco 7600 Series Router Components
Figure 1-18 Cisco 7609 Router and Cisco 7609-S Router Internal Airflow
Module air
exhaust
Fan
assemblies
Power supply
air exhaust
Module
POWE R SUPP LY 1
air inlet
POWE R SUPP LY 2
Power supply
o
o
air inlet
INPUT
FAN OUTPUT
OK
OK FAIL
INPUT FAN
OUTPUT
OK OK
FAIL
Cisco 7600 Series Router Installation Guide
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