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Memory Module(s)
Dell™Inspiron™9400ServiceManual
Removing the Memory Module(s)
Replacing the Memory Module(s)

Removing the Memory Module(s)

1. Follow the instructions in Before Working Inside Your Computer.
2. Turn the computer upside down, loosen the two captive screws on the memory module cover, and remove the cover.
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 at a 45-degree angle.
CAUTION: Before you begin the following procedure, see the safety instructions in the 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.
NOTICE: To help prevent damage to the system board, remove the main battery (see Before Working Inside Your Computer) before working inside the
computer.
NOTE: Memory modules purchased from Dell are covered under your computer warranty.
NOTE: To get maximum performance/dual-channel memory bandwidth capability, both memory module connectors must contain memory modules and
the modules must be of the same size and configuration.
NOTICE: To prevent damage to the memory module connector, do not use tools to spread the securing clips that secure the memory module.
1
memory module
2
securing clips (2)