IBM x3800 - System - 8865, Руководство пользователя

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5. Reconnect the SAS cables to the I/O board.
6. Install the bezel and front cover (tower model only) (see “Replacing the top
cover, bezel, and front cover” on page 121).
7. Connect the cables and power cords (see “Connecting the cables” on page 118
for cabling instructions).
8. Turn on all attached devices and the server.
Removing and replacing FRUs
FRUs must be installed only by trained service technicians.
Removing the internal-cable-management arm
To remove the internal-cable-management arm, complete the following steps.
Retention clip
Internal cable
management arm
Top pivot
1. Read the safety information that begins on page vii and “Installation guidelines”
on page 115.
2. Turn off the server and peripheral devices, and disconnect the power cords and
all external cables necessary to replace the device.
3. Remove the front cover (tower model only) and bezel (see “Removing the top
cover, bezel, and front cover” on page 119).
4. Remove the SAS hard disk drive cage (see “Removing the SAS hard disk drive
cage” on page 142).
5. Remove the retention clip at the pivot point from the top of the
internal-cable-management arm.
6. Rotate the top of the internal-cable-management arm toward the rear of the
server while lifting the bottom of the internal-cable-management arm out of the
lower pivot point.
Chapter 4. Removing and replacing server components
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