Dell Latitude 3120, Service Manual

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Steps
1. Align and replace the 4-cell battery into the computer chassis.
2. Route the battery cable through the routing channels between the system board and 4-cell battery.
3. Affix the adhesive tapes to secure the 4-cell battery to the computer chassis.
4. Replace the five screws (M2x3) to secure the 4-cell battery in place.
5. Connect the battery cable to the system board.
Next steps
1. Install the palmrest and keyboard assembly .
2. Follow the procedure in after working inside your computer .
Display assembly
Removing the display assembly
Prerequisites
1. Follow the procedure in before working inside your computer .
2. Remove the palmrest and keyboard assembly .
About this task
The following images indicate the location of the display assembly and provide a visual representation of the removal procedure.
Removing and installing components 29