Down Switch
Front cover (
Front and Top Covers
)
Switch base [A] (
x 2, 
x 1)Down button [B] (spring x 1)
Down switch [C] (hook)
Front cover (Front and Top Covers)
Switch base [A] ( x 2, x 1)
Down button [B] (spring x 1)
Down switch [C] (hook)
