Chapter 7 Maintaining the Router
Removing and Replacing a DC PEM
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Cisco 12016, Cisco 12416, and Cisco 12816 Router Installation and Configuration Guide
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Removing and Replacing a DC PEM
This section contains the procedure to remove and replace an DC PEM from the
chassis. Before you begin this procedure, read the “Installation Guidelines”
section on page 7-29.
Figure 7-36 identifies the components of a 2000 W DC power supply.
Figure 7-36 2000 W DC Power Supply Components
Handle
LEDs
26203
PWR OK
FAULT
TEMP
PWR OK
FAULT
TEMP
Circuit breaker
Ejector lever
Captive screw