Installing The Mx2020 Standard Emi Covers; Figure 214: Removing The Standard Emi Card Cage Cover - Juniper MX2020 Hardware Manual

MX2020 3D Universal Edge Router Hardware Guide

Installing the MX2020 Standard EMI Covers

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Figure 214: Removing the Standard EMI Card Cage Cover

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The upper and lower MPCs require an EMI cover to reduce the risk of radio frequency
interference disturbance that affects an electrical circuit due to electromagnetic
interference emitted from an external source. The two EMI covers are designed to reduce
the electromagnetic interference (EMI) to comply with the Federal Communications
Commission (FCC) requirements.
To install the standard electromagnetic interference (EMI) card cage
cover—MX2000-EMI-COVER-S (see
Align the four captive screws on either side of the EMI cover with the chassis
1.
front-mounting flanges on the outside of the card cage.
Adjust the EMI cover until the four captive screws align with the holes in the
2.
front-mounting flanges.
Tighten the four captive screws to secure the EMI cover in place.
3.
Figure 156 on page 309).
Copyright © 2015, Juniper Networks, Inc.