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Table of Contents :

1. SD Memory Card Removal
2. Battery Removal
3. Sim Card Removal
4. Bottom Cover Removal
5. mSATA Card Removal

This article provides information on removing components from a Latitude E7240.

1. SD Memory Card Removal

1. Pre-Removal Instructions Before removing the SD Memory Card:

• During installation or removal of any hardware always ensure all data is backed up properly

• Disconnect any telephone, network, or USB cables from the computer

• Disconnect the computer and all attached devices from their electrical outlets
  

2. Locate the SD Memory Card slot.





3. Press in the SD memory card and release.





4. Slide the SD memory card out of the system.





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2. Battery

1. Pre-Removal Instructions Before removing the Battery:

• During installation or removal of any hardware always ensure all data is backed up properly

• Disconnect any telephone, network, or USB cables from the computer

• Disconnect the computer and all attached devices from their electrical outlets

2. Slide the battery release latch into the unlock position.





3. Remove the battery from the system.






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3. Sim Card

1. Pre-Removal Instructions Before removing the Sim Card:

• During installation or removal of any hardware always ensure all data is backed up properly

• Disconnect any telephone, network, or USB cables from the computer

• Disconnect the computer and all attached devices from their electrical outlets
• Remove the Battery
  

2. Locate the Sim Card slot.





3. Push to release the phone SIM from the slot.





4. Pull out the phone SIM from the slot.






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4. Bottom Cover

1. Pre-Removal Instructions Before removing the Bottom Cover:

• During installation or removal of any hardware always ensure all data is backed up properly

• Disconnect any telephone, network, or USB cables from the computer

• Disconnect the computer and all attached devices from their electrical outlets

• Remove the Battery

2. Remove the two screws securing the Bottom Cover in place.





3. Slide the Bottom Cover towards the front of the system.



4. Remove the Bottom Cover.




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5. mSATA Card Removal

1. Pre-Removal Instructions Before removing the mSATA Card:

• During installation or removal of any hardware always ensure all data is backed up properly

• Disconnect any telephone, network, or USB cables from the computer

• Disconnect the computer and all attached devices from their electrical outlets

• Remove the Battery and Bottom Cover.

2. Locate the mSATA card




3. Remove the single screw securing the Mini SSD.



3. Remove the Mini SSD from the system.





Return to the Latitude E6420 & E6420 ATG Teardown/Removal Index


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