Power on the unit, and go to the Menu. Using the remote, press F1, F2, F3, F4 in order. This will change the display to a Tech Menu. Select 'Restore Factory Defaults' to reset the unit. If there are programmed settings that need to be saved, choose the 'Archive Settings' button prior to selecting the Restore Factory Defaults. After the unit has been reset, repeat the above procedure but now choose 'Restore Settings' to restore the programmed settings to the unit.
5 responses Add your response