Dell Latitude 5521 - Memory; Removing the Memory Module

Steps
1. Align the notch on the 2280 solid-state drive with the tab on the solid-state drive slot.
2. Slide the 2280 solid-state drive firmly into the solid-state drive slot at an angle.
3. Place the solid-state drive thermal plate over the solid-state drive.
4. Align the screw holes on the solid-state drive and thermal plate with the screw hole on the palm-rest and keyboard
assembly.
5. Replace the two (M2x2) screws that secure the 2280 solid-state drive to the palm-rest and keyboard assembly.
Next steps
1. Install the microSD card.
2. Install the SIM card.
3. Install the base cover.
4. Exit Service Mode.
5. Follow the procedure in After working inside your computer.
Memory
Removing the memory module
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Enter Service Mode.
3. Remove the SIM card.
4. Remove the microSD card.
5. Remove the base cover.
About this task
NOTE: Latitude 5521 supports two memory slots.
The following images indicate the location of the memory module and provide a visual representation of the removal procedure.
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Removing and installing components