Dell Latitude 7280 - System board

Display Hinge Caps
Removing the display hinge cap
1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
3. Disconnect the battery cable from the connector on the system board.
4. Remove the WLAN card.
5. Remove the WWAN card.
6. Remove the display assembly.
7. Slide hinge cap from left to the right to release and remove the display hinge cap from the display panel.
Installing the display hinge cap
1. Place the display hinge cap on the slot and slide it back to fit on the display assembly.
2. Install the display assembly.
3. Install the WLAN card.
4. Install the WWAN card.
5. Connect the battery cable to the connector on the system board.
6. Install the base cover.
7. Follow the procedure in After working inside your computer.
System board
Removing system board
1. Follow the procedure in Before working inside your computer.
Disassembly and reassembly
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