1. Remove any protective sheets from the front and back acrylic panels.
2. Insert each ¾ inch screw (MS3) through the text-side of the back panel into
the holes labeled “C”. The screw head should be face up on the text side of the
back panel.
3. Flip the back panel over (so text is not showing). Place ¼ spacers (S2) onto
each screw.
4. Place the PCB on top of the spacers (so that HDR1 on the PCB points to the
top – away from the square slot at the bottom-left). Then, secure each screw
with a 4-40 nut (N1). Tighten snuggly, without over-tightening.
28
Insert each ¾ inch
screw (MS3)
through the top of
the back panel
(text side showing)
into the holes
labeled “C; the
screw head should
be face up
Flip the back panel
over (so text is not
showing); place ¼
spacers (S2) onto
each screw
