Onboard Aura
™
•
Push the Tuner button to toggle between positive pickup polarity
(above pitch arrow in tuner) and negative pickup polarity (below
pitch arrow in tuner) until you find the setting that sounds best to you.
•
To exit this parameter, move the Play/Edit switch to Play.
Setup
Battery Compartment
Pull the small tab at the top of the Onboard Aura toward you. The
body of the preamp will swing out, revealing the battery compartment.
Observe the polarity marks on the battery clip, and install a fresh 9V
alkaline battery accordingly.
Trim Control and VU Meter
•
A small circular potentiometer is located on the underside of the
preamp just below the battery compartment. Use this control in
conjunction with the VU meter to set a clean and quiet input level.
•
To turn on the VU meter, press the Tuner button as you plug in
the guitar. The above/below pitch LEDs (two arrows and a circle)
will now display the input level of the preamp.
•
Play the instrument strongly and watch the LED display. Use a
small flathead screwdriver to raise or lower the trim control so
that the top LED (below pitch arrow) lights only occasionally
with forceful playing.
•
To exit the VU meter, push the tuner button.
Endpin Jack
When you plug into the endpin jack, the Onboard Aura switches on.
To conserve the battery, remove the instrument cable from the endpin
jack when the system is not being used. As with any audio device, it is
5
