Usage DataFor product improvement purposes, please send information on thedevice settings and operating conditions of the functions to Denon.Information provided by customers will be used as reference material forproduct development purposes in the future.Denon will never provide any information we collect to third parties.Yes: Provide information on the operating statusof this unit.No: Do not provide information on the operatingstatus of this unit.FirmwareSet whether or not to check for firmware update, update the firmware, anddisplay update, upgrade and alert notifications.o UpdateUpdate the firmware of this unit.Check For Update: Check for firmware updates.Update Start: Execute the update process.0 Even if the update fails, this unit will automatically try to update again.Contents Connections Playback Settings Tips Appendix79Front panel Rear panel Remote controlunit Index
