Cisco 2811 ROUTER 2FE 1NME 4HWIC 2PVDM 2AIM IP BASE WITH A/C POWER SUPPLY Specification Guide
47
Installing and Upgrading Internal Modules in Cisco 2800 Series Routers
OL-5792-04
Replacing the Power Supply
Installing a DC-Input Power Supply
The DC-input power supply has two power connectors, as shown in
Figure 47
DC-Input Power Supply
Step 1
Insert the AC-input power supply into the chassis from the front.
Step 2
Install the two power supply retaining screws. Torque to 8 to10 in-lbf (0.9 to 1.1 N-m). See
.
Step 3
Connect the primary power supply cable to the power supply. Make sure that the locking feature on the
power supply end snaps into position. See
power supply end snaps into position. See
.
Step 4
Connect the secondary power supply cable to the power supply. Make sure that the locking feature on
the power supply end snaps into position. See
the power supply end snaps into position. See
.
1
Primary power connector
2
Secondary power connector
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1
2