Tools And Parts Required To Replace The T320 Hardware Components; Table 62: T320 Field-Replaceable Units; Table 63: Tools And Parts Required For Component Replacement - Juniper Core Router T Series Hardware Manual

T320 Core Router Hardware Guide
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Tools and Parts Required to Replace the T320 Hardware Components

176

Table 62: T320 Field-Replaceable Units

Hot-Removable and Hot-Insertable
FRUs
Craft interface
Flexible PIC Concentrators (FPCs)
Physical Interface Cards (PICs)
Switch Interface Boards (SIBs)
SONET Clock Generators (SCGs)
Power supplies
Front and rear fan trays
Air filters
Backup control board
Backup Routing Engine
T320 Router Description on page 3
Taking the T320 Host Subsystem Offline on page 205
To replace hardware components, you need the tools and parts listed in
Table 63 on page 176.

Table 63: Tools and Parts Required for Component Replacement

Tool or part
7/16–in. nut driver or pliers
Blank panels (if component is not reinstalled)
Electrostatic bag or antistatic mat
Hot-Pluggable FRUs
Routing Engine (if not redundant)
Master routing engine
Control board (if not redundant)
Master control board
Connector Interface Panel (CIP)
Components
Cables and connectors
DC power supply
Control board
FPC
PIC
Routing Engine
SIB
Control board
FPC
PIC
Routing Engine
SIB
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