Tools And Parts Required To Replace M Series Hardware Components; Replacing, Upgrading, And Downgrading The M7I Cfeb And Cfeb-E; Table 15: Tools And Parts Required - Juniper M7I Hardware Manual

M7i Multiservice Edge Router Hardware Guide
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Tools and Parts Required to Replace M Series Hardware Components

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Documentation

Replacing, Upgrading, and Downgrading the M7i CFEB and CFEB-E

86
Replacing the M7i Fan Tray on page 117
Replacing an M7i PIC on page 89
Replacing an M7i AC Power Supply on page 106
Replacing a DC Power Supply on page 111
Replacing, Upgrading, and Downgrading the M7i CFEB and CFEB-E on page 86
Replacing the M7i Routing Engine on page 97
To replace hardware components, you need the tools and parts listed in Table 15 on
page 86.

Table 15: Tools and Parts Required

Tool or part
Electrostatic bag or antistatic mat
Electrostatic discharge (ESD)
grounding wrist strap
Phillips (+) screwdriver, number 2
Flat-blade screwdriver, 2.5-mm
Needlenose pliers
Rubber safety cap
Displaying M7i Router Components and Serial Numbers on page 187
M7i Chassis Description on page 6
M7i Component Redundancy on page 5
The CFEB and CFEB-E are hot-pluggable when you replace a CFEB with a CFEB or a
CFEB-E with a CFEB-E, as described in "M7I Field-Replaceable Units (FRUs)" on page 85.
Upgrading or downgrading a CFEB device requires a system reboot, as described in
Components
CFEB/CFEB-E
Routing Engine
All
CFEB/CFEB-E
Fan tray
Power supply
Routing Engine
Routing Engine console port cable
CompactFlash card
Fiber-optic PIC or PIC cable
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