Cisco CISCO2650 - 2650 Router Hardware Installation Manual page 167

Chapter 9 Connecting Digital Modem Network Modules
Installing 6-Port MICA Modules
To install new or replacement MICA modules, follow these steps:
Orient the digital modem network module so that the faceplate is on the right.
Step 1
Handle MICA modules by the card edges only. MICA modules are ESD-sensitive components and
Caution
can be damaged by mishandling.
Step 2 Hold the MICA module with the connector edge at the bottom and the polarization notch at the right.
Tilting the MICA module toward you at about a 45-degree angle, insert it into a socket, beginning with
Step 3
the empty socket closest to you. (See
force required. (See
through the alignment holes, and the spring clips click into place.
Ensure that the MICA module is straight and that the alignment holes line up with the plastic guides on
Step 4
the socket. It is normal to feel some resistance, but do not use excessive force on the MICA module, and
do not touch the surface components.
Repeat
Step 5
Figure 9-7
OL-2485-20
Figure 9-8.) When the MICA module is properly seated, the socket guide posts fit
Step 2 through Step 4 for any additional MICA modules.
Inserting a 6-Port MICA Module into a Socket
Adding 6-Port MICA Modules to a Digital Modem Network Module
Figure 9-7.) Rock it downward, using the minimum amount of
Cisco Network Modules Hardware Installation Guide
9-9