Reinstalling The Dpcs After Installing The Mx240 Router With A Lift; Figure 58: Reinstalling An Scb - Juniper mx240 Hardware Manual

Reinstalling the DPCs After Installing the MX240 Router with a Lift

Copyright © 2016, Juniper Networks, Inc.
Grasp both ejector handles and rotate them simultaneously clockwise until the SCB
4.
is fully seated.
Place the ejector handles in their proper position, horizontally and toward the center
5.
of the board. To avoid blocking the visibility of the LEDs position the ejectors over the
PARK icon.

Figure 58: Reinstalling an SCB

To reinstall a DPC (see Figure 59 on page
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
1.
the strap to one of the ESD points on the chassis.
Place the DPC on an antistatic mat or remove it from its electrostatic bag.
2.
Identify the slot on the router where it will be installed.
3.
Verify that each fiber-optic transceiver is covered by a rubber safety cap. If it does not,
4.
cover the transceiver with a safety cap.
Orient the DPC so that the faceplate faces you.
5.
Lift the DPC into place and carefully align the sides of the DPC with the guides inside
6.
the card cage.
Slide the DPC all the way into the card cage until you feel resistance.
7.
Grasp both ejector handles and rotate them clockwise simultaneously until the DPC
8.
is fully seated.
Chapter 16: Installing the MX240 Router
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