Removing A Memory Module - Lenovo TD200 - ThinkServer - 3809 Hardware Maintenance Manual

3. Press down on the fan until it locks into place; then, close the fan handle to the locking position.
4. Install the side cover (see "Installing the side cover" on page 252).
5. Lock the side cover.

Removing a memory module

To remove a DIMM, complete the following steps.
Step 1. Read the safety information (see Chapter 2 "Safety information" on page 3).
Step 2. Turn off the server and all attached devices; then, disconnect all power cords and external cables.
Step 3. Carefully lay the server on its side so that it is facing up.
Note: Do not allow the server to fall over.
Step 4. Unlock and remove the side cover (see "Removing the side cover" on page 146).
Step 5. Rotate the power-supply cage assembly out of the chassis. Lift up the power-supply cage handle
and pull the power-supply cage assembly all the way up until the retainer latch locks the cage in
place on the chassis.
.
Chapter 7 Installing and replacing FRUs
209