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Cisco CRS-1 Carrier Routing System 8-Slot Line Card Chassis Installation Guide
OL-6256-08
Chapter 1 Overview
Chassis Components
Chassis Components
This section lists the main components of a Cisco CRS-1 8-slot line card chassis. It primarily identifies
the components that are considered field-replaceable units (FRUs), but where additional detail is useful
identifies subassemblies that are not field replaceable.
Figure 1-1 and Figure 1-2 show the line card chassis from both the front (PLIM) and rear (MSC) sides.
Figure 1-1 Front (PLIM) View of Line Card Chassis
1 Cable management bracket 4 Air filter
2 Chassis vertical mounting brackets 5 Power modules
3 PLIM and RP slots (RPs in middle 2 slots)
122775
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CISCO CRS-1
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