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Page 8 of 21

Component Order

You’ll notice that the component designations in the directions don’t go exactly in order.

We have grouped them so that all components with the same value appear together. This

makes assembly easier. You’ll find in the parts kit that similar parts, e.g. 8 1N4004

diodes, are typically (though not always) taped together.

Install the diodes

In general, you install axial leaded components (like the diodes) by placing the body on

the silk screen side of the board, and the leads through the indicated holes. Bend the leads

over on the back of the board to keep the components from falling out until your solder

them in place. Try to bend the leads in a direction that won’t lead to solder bridges

between traces that should remain disconnected.

We recommend the following procedure:

1. Insert all components of the same value or type

2. Bend the leads as described above.

3. Solder the leads on the back of the board.

4. Clip the leads.

Track your progress by placing a checkmark in the done column as you install each

component.

Diodes are polarized, having an anode and a cathode. When you insert the diode, match

the banded end of the diode to the banded end of its representation on the silk screen.

Diodes – watch the polarity! – bend leads to 0.4” width

Designation

Type

Rating,

Marking

, Description

Done? (



)

1N4004

400 PIV 1 Amp, 1N

4004,

rectifier diode

1N4004