5. Remove the solid-state drive.6. Remove the wireless card.7. Remove the memory modules.8. Remove the system board.NOTE: The system board can be removed as an assembly with the fan and heat-sink assembly, ethernet and audioboard, and USB board attached.About this taskThe following image indicates the location of the fan and heat-sink assembly and provides a visual representation of the removalprocedure.Steps1. Disconnect the left and right-fan cables from the system-board assembly.2. Turn the system-board assembly over.3. In sequential order (1>2>3>4>5>6>7), remove the seven screws that secure the fan and heat-sink assembly to the system-board assembly.4. Lift the fan and heat-sink assembly off the system-board assembly.74 Removing and installing Field Replaceable Units (FRUs)

Dell G16 7630 Owner's Manual