Dell PP22L manual Replacing the Dimm a Memory Module, 165

Replacing the DIMM A Memory Module

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).

1Align the notch in the module edge connector with the tab in the connector slot.

2Slide the module firmly into the slot at a 45-degree angle, and rotate the module down until it clicks into place. If you do not feel the click, remove the module and reinstall it.

NOTE: If the memory module is not installed properly, the computer may not boot. No error message indicates this failure.

1

2

1 tab 2 notch

3Replace the memory module cover.

4Replace the keyboard and hinge cover.

5Insert the battery into the battery bay, or connect the AC adapter to your computer and an electrical outlet.

6Turn on the computer.

As the computer boots, it detects the additional memory and automatically updates the system configuration information.

Adding and Replacing Parts

165