![Oracle Sun Fire X4240 Скачать руководство пользователя страница 132](http://html1.mh-extra.com/html/oracle/sun-fire-x4240/sun-fire-x4240_service-manual_1646163132.webp)
5-22
Sun Fire X4240 Server Service Manual • September 2010
5.8.1
Removing HDD Cables in a SAS Configuration
To remove drive cables in a SAS configuration.
1. Prepare the server for service.
a. Power off the server.
See
Section 2.5, “Powering Off the Server” on page 2-4
.
b. Disconnect the power cord (or cords) from the power supply (or supplies).
See
Section 2.5, “Powering Off the Server” on page 2-4
.
c. Slide the server out of the rack.
See
Section 2.6, “Extending the Server to the Maintenance Position” on
page 2-6
.
d. Attach an antistatic wrist strap.
See
Section 2.8, “Performing Electrostatic Discharge and Antistatic Prevention
Measures” on page 2-10
.
e. Remove the top cover.
See
Section 2.9, “Removing the Top Cover” on page 2-12
.
2. Remove the air duct.
See
Section 4.2.1, “Removing the Air Duct” on page 4-11
.
3. Remove the fan modules.
See
Section 3.3.4, “Removing a Fan Module” on page 3-12
.
4. Remove the fan power boards.
See
Section 5.1.1, “Removing a Fan Power Board” on page 5-2
.
5. Untwist the cable tiedowns to release the cables. (
FIGURE 5-14
)
6. Remove each cable at the drives backplane by pressing the latch and then
pulling out the connector.
7. Disconnect each cable at the SAS HBA card by pressing the latch and then
pulling out the connector.
8. Pull the cables through the midwall.
Avoid damaging the air blocker.
9. Lift the cables out of the chassis.
Содержание Sun Fire X4240
Страница 1: ...Sun Fire X4240 Server Service Manual Part No 820 3835 14 September 2010 Revision A ...
Страница 9: ...Contents ix Index Index 1 ...
Страница 10: ...x Sun Fire X4240 Server Service Manual September 2010 ...
Страница 39: ...Chapter 2 Preparing to Service the System 2 13 FIGURE 2 6 Removing the Top Cover ...
Страница 40: ...2 14 Sun Fire X4240 Server Service Manual September 2010 ...
Страница 62: ...3 22 Sun Fire X4240 Server Service Manual September 2010 FIGURE 3 15 Installing the DVD USB Module ...
Страница 76: ...4 14 Sun Fire X4240 Server Service Manual September 2010 FIGURE 4 7 Installing the Air Duct ...
Страница 83: ...Chapter 4 Servicing Motherboard Components 4 21 FIGURE 4 11 Removing a PCIe Card ...
Страница 139: ...Chapter 5 Servicing Infrastructure Boards and Components 5 29 FIGURE 5 17 Installing a PDB Cable ...
Страница 140: ...5 30 Sun Fire X4240 Server Service Manual September 2010 ...
Страница 190: ...Index 4 Sun Fire X4240 Server Service Manual September 2010 T Top Fan LED 3 11 3 14 U USB ports 1 2 X XOption CPU 4 41 ...