Memory Module Dimm A - Dell Precision M70 User Manual

7. Turn on the computer.
As the computer boots, it detects the additional memory and automatically updates the system configuration information.
To confirm the amount of memory installed in the computer, click the Start button, click Help and Support, and then click Computer Information.

Memory Module DIMM A

CAUTION: Before working inside your Dell™ computer, read the safety instructions in your Product Information Guide.
NOTICE: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of your
computer's electronic components. You can do so by touching an unpainted metal surface.
NOTE: Memory modules purchased from Dell are covered under your computer warranty.
1. Follow the procedures in "Before You
2. Remove the central control cover.
a. Open the display all the way (180 degrees) so that it lies flat against your work surface.
b. Starting at the right side of the computer, use a flat-blade screwdriver to pry up the central control cover.
c. Lift the central control cover away from the computer and lay it aside.
3. Remove the keyboard.
a. Remove the two screws across the top of the keyboard
b. Gently lift the keyboard up and out of its tabs to allow access to the keyboard connector.
c. Pull up on the keyboard connector tab to disconnect the keyboard from the system board.
NOTICE: To prevent damage to the memory module connector, do not use tools to spread the metal securring clips that secure the memory module.
4. If you are replacing a memory module, remove the existing module.
NOTICE: Handle memory modules by their edges, and do not touch the components on a module.
a. Use your fingertips to carefully spread apart the securing clips on each end of the memory module connector until the module pops up.
b. Remove the module from the connector.
1 securing clips (2 per connector)
2 memory module
5. Ground yourself and install the new memory module:
a. Align the notch in the module with the slot in the center of the connector.
b. Slide the edge of the module firmly into the connector, and rotate the module down until you feel a click. If you do not feel the click, remove the
module and reinstall it.
NOTE: If the memory module is not installed properly, the computer does not boot. The Num Lock and Scroll Lock lights blink about ten times.
Begin."