Denon multi zone home entertainment component receiver AVR-1708
yes original about 5 yrs old. happened few days ago
yes digital camera in hand
yes white flash present
1st question buttons work manually but not on remote
the 10 second unplug did not work
yes it blinked in increments of 1 second. but than remote still did not work.
now we lost sound. there are 2 buttons 1 - on/standby & 2- on off