Removing A T640 Standard Sib Or Standard Sib Version B; Figure 162: Removing A Sib - Juniper T640 Hardware Manual

Removing a T640 Standard SIB or Standard SIB Version B

Copyright © 2013, Juniper Networks, Inc.
NOTE: If you are upgrading to standard SIB version B or T640-SIBs, see
"Upgrading to a T640 Standard SIB Version B" on page 283
Router Hardware Guide
To remove a standard SIB or standard SIB version B (see
Place an electrostatic bag or antistatic mat on a flat, stable surface.
1.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
2.
the strap to one of the ESD points on the chassis.
Press the online/offline button on the SIB faceplate. Press and hold down the button
3.
until the green LED goes out (about 5 seconds).
OK
Loosen the captive screws (using a Phillips (+) screwdriver, number 2) on the ejector
4.
handles on each side of the SIB faceplate.
Flip the ejector handles outward to unseat the SIB.
5.
Grasp both ejector handles, pull firmly, and slide the SIB about three-quarters of the
6.
way out of the chassis.
Place one hand underneath the SIB to support it and slide it completely out of the
7.
chassis. Place it on the antistatic mat.
CAUTION: Do not stack hardware components on one another after you
remove them. Place each component on an antistatic mat resting on a
stable, flat surface.

Figure 162: Removing a SIB

Chapter 17: Replacing T640 Router Hardware Components
for T640-SIBs before removing the SIBs.
Figure 162 on page
or the
TX Matrix
281):
281