Dell Inspiron 14 (3443, Early 2015) - Manual (Page 41)

9 Lift the palm rest from the bottom edge and away from the computer
base.
1 palm rest
10 Follow the procedure from step 2 to step 5 in “Removing the Power-
Button Board ”.
11 Follow the procedure from step 2 to step 3 in “Removing the Touchpad ”.
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