Dell PP29L Owner's Manual page 117

NOTICE:
To prevent damage to the memory module connector, do not use tools to
spread the memory module securing clips.
NOTICE:
To avoid electrostatic discharge, ground yourself by using a wrist
grounding strap or by periodically touching an unpainted metal surface (such as a
connector on the back of the computer).
3 Use your fingertips to carefully spread apart the securing clips on each end
of the memory module connector until the module pops up.
4 Remove the module from the connector.
1 cover 2 captive screws (8)
Adding and Replacing Parts
1
2
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