SCREAMER – Distortion Pedal
7
Testing
Connect assembly to guitar and amplifier (keep volume down). Attach 9V battery.
Everything should work properly except LED (but you can temporarily hold it in place).
Make sure controls operate; sound is fuzzy. If all is well, continue. Otherwise, go find the
error. Fix it now before next step.
Final Assembly
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Remove battery clip.
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Mount LED into enclosure. Ensure long lead (positive) is facing to side.
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Mount DC jack, with hole facing input jack (top of pedal).
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Add red wire to DC jack solder lug (toward bottom of pedal).
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Add black wire to DC jack solder lug (toward top of pedal).