7021
Disc may have been dropped from picker. Place disc on picker manually to retry.

• Observe the autoloader. If a disc has been dropped inside the autoloader, install the disc on the lift arm.
• Ensure that the lift arm is not obstructed.
• If the lift arm is rubbing against the carousel, align the lift arm to the carousel.
• If the lift arm is rubbing against the supply bin, align the supply bin to the lift arm.
• Use button diagnostics to ensure that the drive detect sensor is operational.