XPS 17 9720 Service Manual

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Screw list

NOTE:When removing screws from a component, it is recommended to note the screw type, and the quantity of screws, and then place them in a screw storage box. This is to ensure that the correct number of screws and correct screw type is restored when the component is replaced.

NOTE:Some computers have magnetic surfaces. Ensure that the screws are not left attached to such surfaces when replacing a component.

NOTE:Screw color may vary with the configuration ordered.

Table 1. Screw listThe following table provides the different screws that are used in your XPS 17 9720.
Component	Screw type	Quantity	Screw image
Base cover	M2x4	8
Battery	M2x4	7
Solid-state drives	M2x4	2
Right fan	M2x4 M1.6x4	2 1
Left fan	M2x4 M1.6x4	2 1
Heat sink (Integrated graphics)	Captive	4
Heat sink (Discrete graphics)	Captive	7
I/O board	M2x4	3
Display-assembly cable holder	M2x4	2
Left hinge	M2.5x6	3
Right hinge	M2.5x6	3
Type-C connector bracket	M2x4	4
Wireless card bracket	M2x4	1
System board	M2x4	3
Antennas	M2x2	8