Dell Latitude 7220EX, Service Manual

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3. Slide the battery latch to the locked state.
4. Ensure that the battery release latch is in the locked state.
Next steps
1. Install the battery cover assembly .
2. Follow the procedure in after working inside the tablet .
Subscriber Identification Module (SIM) card
Removing the uSIM
Prerequisites
1. Follow the procedure in before working inside the tablet .
2. Remove the batteries cover assembly .
3. Remove the batteries .
About this task
The figure indicates the location of the uSIM and provides a visual representation of the removal procedure.
Steps
1. Open the uSIM slot cap.
2. Press the uSIM card, and slide it out of the slot.
NOTE: Use a flat pointed scribe to ease removing the SIM.
Inserting the uSIM
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
Field service information 27