Required Parts
The following parts are required to replace the SSM3 module:
•
ESD wrist strap
•
ESD safe location
•
SSM3 Module
•
NIU Card
Removing the SSM3 Module
The following procedure describes how to remove the SSM3 module located on the
Acme Packet NIU card.
Prerequisites:
•
Provide an ESD-safe location to place the SSM3 and NIU card.
•
Wear an ESD wrist strap or take similar equivalent actions to prevent static
damage to the NIU card or other ESD-sensitive components.
•
Note the location of the SSM3 module connector on the NIU card.
•
#2 Phillips screwdriver
To remove the SSM3 module:
1.
Remove the NIU card as directed in this document.
2.
Place the NIU card on an ESD-safe mat or other similar location.
3.
Using the Phillips screwdriver, remove the four standoff screws from the SSM3
module and store them for later reuse.
4.
To remove the module (shown below), grasp the SSM3 module along either side
of the connector between your thumb and index finger and pull up on one side of
the connector until the module is fully disconnected from the connector. Place the
module on an ESD-safe surface.
Chapter 6
Replacing the SSM3 Module
6-19