Replacing Line Card Components; Replacing An Mx240 Dpc; Removing An Mx240 Dpc - Juniper MX240 Hardware Manual

CHAPTER 25

Replacing Line Card Components

Replacing an MX240 DPC

Removing an MX240 DPC

Copyright © 2017, Juniper Networks, Inc.
Replacing an MX240 DPC on page 297
Replacing an MX240 FPC on page 302
Replacing an MX240 MIC on page 307
Replacing an MX240 MPC on page 311
Replacing an MX240 PIC on page 316
Replacing a Cable on an MX240 DPC, MPC, MIC, or PIC on page 320
Replacing an SFP or XFP Transceiver from an MX240 DPC, MPC, MIC, or PIC on page 323
Replacing an MX240 AS MLC on page 325
Replacing an MX240 AS MSC on page 328
Replacing an MX240 AS MXC on page 331
Removing an MX240 DPC on page 297
1.
Installing an MX240 DPC on page 299
2.
A DPC weighs up to 13.1 lb (5.9 kg). Be prepared to accept its full weight.
To remove a DPC (see Figure 131 on page
Have ready a replacement DPC or DPC blank panel and an antistatic mat for the DPC.
1.
Also have ready rubber safety caps for each DPC you are removing that uses an optical
interface.
Attach an ESD grounding strap to your bare wrist and connect the strap to one of the
2.
ESD points on the chassis.
Label the cables connected to each port on the DPC so that you can later reconnect
3.
the cables to the correct ports.
Use one of the following methods to take the DPC offline:
4.
299):
297