- ページ 8

サーバー Lenovo ThinkSystem SR650のPDF クイック・スタート・マニュアルをオンラインで閲覧またはダウンロードできます。Lenovo ThinkSystem SR650 14 ページ。 -48 v dc

• The standard shipping has only one power supply installed in the server. For redundancy and hot-swap

support, you must install an additional hot-swap power supply. Certain customized models might be

shipped with two power supplies installed.

• Ensure that the devices that you are installing are supported. For a list of supported optional devices for

the server, go to:

http://www.lenovo.com/us/en/serverproven/

Notes:

• Ensure that the two power supplies installed on the server have the same wattage.

• If you are replacing the existing power supply with a new power supply of different wattage, attach the

power information label that comes with this option onto the existing label near the power supply.

Figure 6. Hot-swap power supply label on the cover

S035

CAUTION:

Never remove the cover on a power supply or any part that has this label attached. Hazardous voltage,

current, and energy levels are present inside any component that has this label attached. There are no

serviceable parts inside these components. If you suspect a problem with one of these parts, contact

a service technician.

S002

CAUTION:

The power control button on the device and the power switch on the power supply do not turn off the

electrical current that is supplied to the device. The device also might have more than one power

cord. To remove all electrical current from the device, ensure that all power cords are disconnected

from the power source.

S001

8 8