Dell 17R-5720, 17R-7720 owner manual Replacing the Memory Modules

Replacing the Memory Module(s)

Procedure

CAUTION: If you need to install memory modules in two connectors, install a memory module in the connector labeled "DIMM A" before you install a memory module in the connector labeled "DIMM B."

1Align the notch on the memory module with the tab on the memory-module connector.

2Slide the memory module firmly into the connector at a 45-degree angle, and press the memory module down until it clicks into place. If you do not hear the click, remove the memory module and reinstall it.

NOTE: If the memory module is not installed properly, the computer may not boot.

2

1

1 tab 2 notch

Postrequisites

1Replace the base cover. See "Replacing the Base Cover" on page 20.

2Replace the battery. See "Replacing the Battery" on page 13.

3Follow the instructions in "After Working Inside Your Computer" on page 11.

4Turn on your computer.

22 Memory Module(s)