ENG - 34If UPDATE is not displayed1. Turn off the Soundbar, disconnect and thenreconnect the USB storage device thatcontains the update files to the Soundbar’sUSB port.2. Disconnect the Soundbar’s power cord,reconnect it, and then turn on the Soundbar.NOTES• The firmware update may not work properlyif audio files supported by the Soundbar arestored in the USB storage device.• Do not disconnect the power or remove theUSB device while updates are being applied.The main unit will turn on automatically aftercompleting the firmware update.• If the connection to the subwoofer is notre-established automatically after theupdate, refer to page 6.• If the software update fails, check if the USBstick is defective.• Mac OS users should use MS-DOS (FAT) as theUSB format.• Updating via USB may not be available,depending on the USB storage devicemanufacturer.ResetINIT OKTop of the SoundbarWith the Soundbar on, press the (Volume)buttons on the body at the same time for at least5 seconds. “INIT OK” appears on the display andthen the Soundbar is reset.CAUTION• All the settings of the Soundbar are reset.Be sure to perform this only when a reset isrequired.