Adva FSP 3000 - Replacing a CEM-2

Replacing a CEM
l Torx T10 screwdriver
l Electrostatic Discharge Damage Prevention and Warning
l Handling Modules
l General Installation and Maintenance Guidelines
l Maintenance and Operational Safety Guidelines and Warnings
Replacing a CEM-2
This procedure assumes that:
l The shelf is properly grounded to the rack; and
l The replacement module has been unpacked and properly inspected.
To make reattaching the cables easier, make sure your cables are
labeled.
1. Verify that you are properly grounded with an anti-static wrist strap or heel strap
connected to the grounded ESDjack.
2. If mounted, remove the front cover from the shelf as described in Removing and
Installing Front Covers.
3. Disconnect the RJ-45 Management ports, if connected (M1 through M3).
4. Disconnect the Interconnect ports, if connected (I1 through I4).
5. Use a Torx T10 screwdriver to unscrew the thumb screws from the CEM-2.
6. Lift out on the locking levers . This action disconnects the module from the
backplane.
7. Grasp the levers and carefully slide the CEM-2 away from the shelf.
8. Place the malfunctioning CEM-2 on a static-dissipative mat.
9. Hold the replacement CEM-2 with the faceplate toward you and the levers extended.
10. Align the CEM-2 edges with the guides of the shelf slot.
11. Lift out on the levers and gently apply pressure to the bottom of the faceplate while
pushing the module into the slot.
12. Push on the faceplate to fully seat the module.
13. Press down on the locking levers to secure the module and connect it to the
backplane. The module is completely inserted when its faceplate is flush with the
faceplates of the adjacent modules and the shelf panels.
14. When the CEM-2is inserted completely, hand tighten the thumb screws to prevent
inadvertent dislodging.
15. Use a Torx T10 screwdriver to gently tighten the thumb screws. Do not overtighten.
16. Reconnect the RJ-45 Management ports, if necessary.
17. Reconnect the Interconnect ports, if necessary.
18. Check the module LEDs to ensure they are operating correctly. For LEDinformation,
see the FSP 3000 C Troubleshooting Guide.
19. Reinstall the front cover as described in Removing and Installing Front Covers.
20. If a firmware mismatch alarm is raised on this module, upgrade your CEM-2
286 FSP3000 C Hardware Guide - R1.1 - Issue:A (12/09/2016)