Dell NOT21684 Owner's Manual page 86

9. Remove the heat sink (discrete GPU)
10. Remove the battery.
11. Remove the assembly-inner
About this task
The following images indicate the system board connectors.
1. WWAN-card connector
3. Sensor board-cable connector
5. Display-cable connector
7. Solid-state drive Slot 1
9. Battery-cable connector
11. USH-cable connector
13. Speaker-cable connector
The following images indicate the location of the system board and provide a visual representation of the removal procedure.
or heat sink (integrated
frame.
GPU), as applicable.
2. WLAN-card connector
4. Memory modules
6. System-fan connector
8. Touchpad-cable connector
10. Solid-state drive Slot 2
12. Coin-cell battery cable connector
Removing and installing Field Replaceable Units (FRUs) 85