Follow these steps for the factory reset procedure:

1. With the power already turned On, press UTILITY.
2. PAGE / CURSOR right or left to select “5:Factory Reset.”
3. Press ENTER.
4. Press ENTER again to confirm. Note: The Factory Rest process will take about 30 seconds to complete. During this time NEVER power down the unit.
5. Once “Completed” is displayed, your may resume normal operation.