Replacing The Cisco 2911 Router Power Supply - Cisco 2900 Series Installation Manual

Chapter 5 Installing and Upgrading Internal Modules and FRUs
Figure 5-25 Lifting the 2901 Power Supply In or Out
DO NOT
REM OVE
DUR ING
NET WOR
K OPE RATI
ON
DO NOT
REM OVE
Insert the replacement power supply into the chassis. See
Step 7
power supply to the chassis. See
Connect the power supply cable to the power supply connector. Replace the chassis cover and connect
Step 8
power to the router.

Replacing the Cisco 2911 Router Power Supply

Several power supply options are available for the Cisco 2911 router. See
supply options have the same modular form factor for easy removal and replacement.
Perform the following steps to replace the 2911 power supply:
Step 1 Read the
perform any module replacement.
Figure 5-26
.
2
1
DUR ING
NET WOR
K OPE RATI
ON
"Safety Warnings" section on page 5-2
Cisco 2911 Power Supply Components
DO NOT REM OVE
NETW ORK DUR ING
OPER ATIO
N
DO NOT
REM OVE
NETW ORK DUR ING
OPER ATIO
N
1
2
Power supply
Replacing Power Supplies and Redundant Power Supplies
Figure
Figure 5-24.
section and disconnect the power supply before you
2
Power supply fastening screws (2)
Cisco 2900 Series and 3900 Series Hardware Installation Guide
5-25. Insert the screws that fasten the
Table 1-9. All of the power
5-31