IBM System x3300 M4 Installation And Service Manual page 426

To install a DIMM, complete the following steps:
1. Read the safety information that begins on page Safety and "Installation
2. Turn off the server (see "Turning off the server" on page 24) and all attached
3. Carefully turn the server on its side so that it is lying flat, with the cover facing
4. Unlock and remove the left-side cover (see "Removing the left-side cover" on
5. Open the retaining clip on each end of the DIMM connector.
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System x3300 M4 Type 7382: Installation and Service Guide
guidelines" on page 36.
peripheral devices. Disconnect all power cords; then, disconnect all external
cables as necessary to replace the device.
up.
Attention: Do not allow the server to fall over.
page 39).
Attention: To avoid breaking the retaining clips or damaging the DIMM
connectors, open and close the clips gently.