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Precision 3650 Tower Service Manual

Screw List

The following table shows the screw list and the images for different components.

NOTE: When removing screws from a component, it is recommended to note the screw type, 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 surface when replacing a component.
NOTE: Screw color may vary with the configuration ordered.
Table 1. Screw listThe following table shows the screw list and the images for different components/locations.
Component Screw type Quantity Image

M.2 2280 Solid-state drive

M2x3.5

1

M3x3.5

WLAN card

M2x3.5

1

M3x3.5

System Fan

#6-32

1

#6.32x5.4

Processor fan and heat-sink assembly

#6-32

4

#6.32x5.4

System board

#6-32

8

#6.32x5.4

Power supply unit

#6-32

4

#6.32x5.4

Power supply bracket

#6-32

2

#6.32x5.4


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