Assembly Step 9 - Resistor packs.
[Alpha Cloc k Five Assembly Guide]
For
RED
Alpha Clock Five only:
If you are building a
WHITE
or
BLUE
Alpha Clock Five,
skip ahead to the next page, Step 9B.
JP1
RP4
RP3
Parts
#6
are two 560 ohm resistor packs.
Insert them into locations RP3 and RP4,
and solder all six pins of each into place.
(The orientation does not matter.)
You may
fi
nd it helpful to slightly bend out
one or two of the pins of each, on the
bottom side, to hold them in place while
you solder.
Part
#7
is a single “zerohm” jumper; it looks
like a resistor with a single black stripe.
Install it, as you would a resistor, at location JP1.
After installing these three components,
advance to Step 10, skipping Step 9B.
Highlighted here are the component locations
for JP1, RP3, and RP4 on the circuit board:
[10]
