Replacing A Hot-Swap Power Supply - Lenovo ThinkServer sd350 Installation And Service Manual

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.
Read the safety information in "Safety" on page v and "Installation guidelines" on page 75.
To remove a hot-swap power supply, complete the following steps.
Attention: If only one hot-swap power supply is installed in the server, you must turn off the server before
removing the power supply.
Step 1. If the server is in a rack, at the back of the server, pull back the cable management arm to gain
access to the rear of the server and the power supply.
Step 2. Disconnect the power cord from the connector on the back of the power supply.
Step 3. Press and hold the orange release tab to the left.
Hot-swap
power supply 1
Figure 36. Hot-swap power supply removal
Step 4. Grasp the handle and pull the power supply out of the bay.
If you are instructed to return the server component or optional device, follow all packaging instructions,
and use any packaging materials for shipping that are supplied to you.

Replacing a hot-swap power supply

Use this information to replace a hot-swap power supply.
Notes:
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Chapter 5 Removing and replacing server components
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