Dell Latitude 3120, Руководство по обслуживанию

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Steps
1. Align and place the dummy battery cell into the computer chassis.
2. Affix the adhesive tapes to secure the dummy battery cell to the system board.
3. Replace the two screws (M2x3) to secure the dummy battery cell in place.
4. Connect the battery cable to the connector on the system board.
Next steps
1. Install the palmrest and keyboard assembly .
2. Follow the procedure in after working inside your computer .
System board
Removing the system board
Prerequisites
1. Follow the procedure in before working inside your computer .
2. Remove the palmrest and keyboard assembly .
3. For systems that are shipped with a Solid State Drive (SSD), remove the solid-state drive .
4. Remove the heatsink assembly .
5. For systems shipped with a world-facing camera, remove the world-facing camera .
About this task
The following images indicate the location of the system board and provide a visual representation of the removal procedure.
Removing and installing components 41