Dell Inspiron 20 (3045, Early 2014) - Manual (Page 16)

5 Pivot the stand upward and slide it away from the computer.
1 screws (4) 2 back cover
3 stand
If you need to remove either the stand base or stand riser from the stand
assembly, follow the steps below:
6 Lift the screw handle on the stand base.
7
Using the screw handle, loosen the captive thumbscrew that secures the
stand base to the stand riser.
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