NOTE: The use of the Trim buttons are accompanied with a Beep tone. A single long Beep indicates the
product is center trimmed. Continuous long Beeps indicate the product is trimmed to the maximum on a
particular side.
UNDERSTANDING TRIM ADJUSTMENTS
Forward/Backward Trim
• If your HD Sonic Drone is moving forwards or backwards automatically, you may need to adjust the
FORWARD/BACKWARD TRIM button.
• If your HD Sonic Drone flies forward, push and release the BACKWARD TRIM button back repeatedly
until the moving stops and proper flight is maintained.
• If your HD Sonic Drone flies backwards, push and release the FORWARD TRIM button forward in the
same manner until the problem is resolved.
• From time to time you may have to adjust the FORWARD or BACKWARD TRIM buttons to ensure the
HD Sonic Drone will hover in mid-air and respond accurately to your commands.
Banking Left/Right Trim
�• If your HD Sonic Drone is not steadily hovering and is banking to the left or right automatically, you
may need to adjust the LEFT BANK or RIGHT BANK Trim button.
• If your HD Sonic Drone banks to the left, push and release the RIGHT BANK TRIM button right repeatedly
until the banking stops and proper flight is maintained.
• If your HD Sonic Drone banks to the right, push and release the LEFT BANK TRIM button left in the same
manner until the problem is resolved.
• From time to time you may have to adjust the LEFT and RIGHT BANK TRIM to ensure the HD Sonic Drone
will steadily hover in mid-air and respond accurately to your commands.
RECOGNIZING THE FRONT & BACK OF THE HD SONIC DRONE
Even though the HD Sonic Drone has four rotors there is still a front or "forward" facing direction and
"back" or backwards facing direction. The forward Front and forward facing direction of the HD Sonic
Drone is the side with two gray blades (see diagram F ). The rear and back of the Quadrocopter is the
side with two black propellers (see diagram F).
NOTE: The front of the Quadrocopter displays WHITE LED light and the back of the Quadrocopter displays
RED LED lights.
Forward/Backward
Trim
Bank Trim
Turning Trim
Forward/Backward
Trim Controls
Push and release
to go backward
If flying forward...
If flying backward...
Push and release
to go forward
Left/Right Banking Controls
Push the left button to
increase left banking
sensitivity
Push to right button to
increase right banking
sensitivity
5
6
Front
F
Turning Left/Right Trim
�• If your HD Sonic Drone is not steadily hovering and is turning to the left or right automatically, you
may need to adjust the LEFT/RIGHT TURNING Trim button.
• If your HD Sonic Drone turns to the left, push and release the TURNING TRIM button right repeatedly until
the turning stops and proper flight is maintained.
• If your HD Sonic Drone turns to the right, push and release the TURNING TRIM button left in the same
manner until the problem is resolved.
• From time to time you may have to adjust the LEFT/RIGHT TURNING TRIM to ensure the HD Sonic Drone
will steadily hover in mid-air and respond accurately to your commands.
Left/Right Turning Controls
Push the left button to
increase left turning
sensitivity
Push to right button to
increase right turning
sensitivity
Throttle Speed Trim
�If you find the throttle is too sensitive when you fly the HD Sonic Drone, you may need to utilize the
Throttle speed trim.
Push and release the Throttle speed trim button back to lower the sensitivity of the throttle. Push and
release the Throttle speed trim button forward to increase the sensitivity of the throttle. The middle
position is recommended.
