Cisco XR 12406 - Manual (Page 47)

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Cisco XR 12406 Router Installation Guide
OL-13831-01
Chapter 1 Cisco XR 12406 Router Overview
Line Cards
AC-Input Power Supply
The AC-input power supply is a removable power module that installs in one of
the bottom two bays on the front of the chassis (see
Figure 1-1 ). These power
modules support the OIR feature and are hot-swappable ( Figure 1-14 ).
Figure 1-14 AC-Input Power Supply
Note When operating your router on a single power module, the second power module
bay must have a blank filler (MAS-GSR-PWRBLANK=) installed to ensure EMI
compliance.
1 AC-input power supply 4 Release levers captive screws
2 Handle 5 LEDs
3 Power standby switch —
57916
1
3
2 5
4