6763 Common Communication ServerNet Adapter Installation and Support Guide

6763 Common Communication ServerNet Adapter Installation and Support Guide—522309-005
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3 Replacing a CCSA
This section describes how to perform online replacement of a 6763 Common
Communication ServerNet adapter (CCSA) in a NonStop S-series system. You might
need to replace a CCSA if it has failed or partially failed.
This section includes the following topics:
Note. A CCSA can be replaced without shutting down the system.
Caution. If a previously installed CCSA and backplane connector have damaged pins, remove
the CCSA and install a filler panel (U09021) in the empty slot. Attach red tags to the filler panel
to identify the slot. Do not move the damaged CCSA to a different slot. Both the CCSA and
backplane (or enclosure) must be replaced. If the backplane must be replaced, contact your
service provider.
Prepare to Replace a CCSA Page 3-2
Replace the CCSA Page 3-6
Resume Operations Page 3-9
Note. Whenever you handle a CCSA, follow standard operating practices to avoid damage to
the equipment. See Review Standard Operating Practices on page 2-3.