Replace the SAS 12 Gb/s Internal HBA ESM Module (FRU)

When servicing the components in this section, use ESD protection.

1. Prepare the server for service.

   See Prepare the Server for Cold Service.

2. Disconnect the ESM cable from the ESM and remove the ESM by prying it off the dual lock securing tape on the chassis.

   The ESM is held securely by a heavy-duty dual lock strip and might not come off easily.

   
   
3. Install the new ESM and attach the ESM cable.

   Extra force might be required to securely attach the ESM to the heavy-duty dual lock strip on the chassis. Double-check to ensure the dual lock connection is secure.