Oracle SUN X4-8, Руководство по обслуживанию

Страница: 209 / 274

Replace the SAS Cable
3.
Remove the HBA card. See “Remove the HBA Card” on page 200 .
4. Set the HBA on the work space with the component side facing down.
5. Use the screwdriver to remove and retain the three screws that secure the
battery to the HBA card.
6.
Remove the battery from the card.
7. Align the replacement battery with the three screw holes.
8. Use the screwdriver to tighten the screws and secure the battery to the HBA.
Next Steps ■
“Install the HBA Card” on page 205
Servicing the SAS Cable
This section contains information about the SAS cables:
■
“Replace the SAS Cable” on page 209
Replace the SAS Cable
This is an internal component that is accessible from the rear of the server by removing the
SMOD. Perform this procedure to replace the SAS cables on the SMOD.
Before You Begin ■
For component serviceability, locations, and designations, see “Component Serviceability,
Locations, and Designations” on page 79 .
1. Prepare the server for cold service. See “Prepare the Server for Cold
Service” on page 99 .
2. Remove the SMOD. See “Remove the SMOD” on page 195 .
3. Set the SMOD on a flat surface with the front side facing toward you.
4. Close the SMOD handles.
5. Rotate the SMOD 180 degrees so the back (connector) side is facing toward you.
6. Turn the SMOD upside down and locate the HBA.
Servicing Components 209