Lenovo System x3550 M5, Installation And Service Manual

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Step 1. Read the safety information that begins on “Safety” on page v and “Installation guidelines” on
page 116.
Step 2. Turn off the server and peripheral devices and disconnect all power cords.
Step 3. Remove the cover (see “Removing the cover” on page 119).
Step 4. Remove the ServeRAID SAS/SATA controller (see “Removing a ServeRAID SAS/SATA controller”
on page 184).
Step 5. Press the retention tabs away from the memory module; then, grasp the memory module and lift to
remove it from the connector on the ServeRAID adapter.
ServeRAID adapter
ServeRAID
memory module
Retention
bracket
Figure 116. ServeRAID memory module removal
If you are instructed to return the memory module, follow all packaging instructions, and use any packaging
materials for shipping that are supplied to you.
Replacing the ServeRAID adapter memory module
Use this information to replace the ServeRAID adapter memory module.
To install the ServeRAID adapter memory module, complete the following steps:
Step 1. Read the safety information that begins on “Safety” on page v and “Installation guidelines” on
page 116.
Step 2. Turn off the server and peripheral devices and disconnect all power cords.
Step 3. Remove the cover (see “Removing the cover” on page 119).
Step 4. Remove the ServeRAID SAS/SATA controller (see “Removing a ServeRAID SAS/SATA controller”
on page 184).
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Lenovo System x3550 M5 Installation and Service Guide