Replacing Adapters; Field Replacement For The Dr550 File System Gateway; Removing The Serveraid Sas Controller Battery; Removing The Serveraid-8K Sas Controller - IBM DR550 Problem Determination And Service Manual

8. If you have a rack-mounted model 285 or 520, replace the front cover. For
9. Restore the service processor settings.

Replacing adapters

To replace the following adapters in the DR550 SSAM Server, refer to the
instructions that came with each adapter.
v Feature Code 3550 Host Fibre Ethernet (SX) Dual Port Adapter (slot 6)
v Feature Code 3551 Host Ethernet (TX) Dual Port Adapter (slot 5 and 6)
v Feature Code 3551 Host Ethernet (TX) Dual Port Adapter (slot 3)
v Feature Code 3560 LVD SCSI adapter for tape or optical storage (slot 3)
v Dual port Fibre Channel Adapters (slots 1 and 4)

Field replacement for the DR550 File System Gateway

This section describes field replacement procedures for the DR550 File System
Gateway component.

Removing the ServeRAID SAS controller battery

Attention: To avoid breaking the retaining clips or damaging the connectors,
handle the clips gently.
To remove a ServeRAID SAS controller battery, complete the following steps.
Note: The following illustration shows removing a ServeRAID-8k SAS controller;
Figure 30. Removing the ServeRAID-8k SAS controller
instructions, see Install the front cover on the rack-mounted model 285, 52x,
55x, or OpenPower 720, or the 0595 expansion unit.
Attention: Do not start the system at this time. The system will be restarted
automatically while restoring the service processor settings.
the ServeRAID-8k-l SAS controller does not have a battery.
Chapter 12. Field replacement
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