Supermicro 6027TR-D71FRF SUPERSERVER SUPERO, Руководство пользователя

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Chapter 6: Advanced Chassis Setup
6-21
6-12 Power Supply
Depending on your chassis model, the SC827HD chassis will include two 1280
Watt power supplies. This power supply is auto-switching capable. This enables it
to automatically sense and operate at a 100v to 240v input voltage. An amber light
will be illuminated on the power supply when the power is off. An illuminated green
light indicates that the power supply is operating.
Power Supply Replacement
The SC827HD chassis utilizes two redundant power supplies. In the unlikely event
that the power supply unit needs to be replaced, one power supply can be removed,
without powering down the system. Replacement units can be ordered directly from
Supermicro (See the contact information in the Preface of this manual).
Power Supply Replacement
Changing the Power Supply (Figure 6-20)
1. Power down all two nodes and unplug the power cord. (Not necessary with
redundant power supplies)
2. Unplug the AC power cord from the failed power supply.
3. Push the release tab (on the back of the power supply) as illustrated.
4. Pull the power supply out using the handle provided.
5. Push the new power supply module into the power bay until you hear a click.
6. Plug the AC power cord back into the module and power up the nodes.