Cabletron Systems 9A000 manual Hardware Maintenance Procedures

Hardware Maintenance Procedures

CAUTION Make sure the replacement board is properly aligned in the slot in the next step.

6.Carefully slide the replacement board into the chassis using enough force to ensure that the connectors on the board mate with the connectors in the chassis.

7.Be sure to align the holes properly and screw the board into the chassis using the screws at the top and bottom of the board. Tighten until snug, but do not overtighten.

8.Re-install the network modules using the instructions found in Section 3.1, Network Module Replacement. Reconnect all fibers or coaxial cables to the ports.

9.Re-install the SCP using the instructions found in Section 3.4, Switch Control Processor Replacement.

Once the SCP has been installed and the system reboots, the PVCs will be re- established if all of the steps have been performed correctly and in the proper sequence.

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