Power does not turn on / Power is turned off
Power does not turn on.
Check whether the power plug is correctly inserted into the power outlet. link
If the power of this unit cannot be turned on with the remote control for the TV, press the button to turn on the power of this unit. link
Enable the TV’s HDMI control function when using an HDMI cable to connect this unit to your HDMI control-compatible TV. (See the TV owner’s manual for details.)
Power automatically turns off.
If no operations have been performed for 20 minutes or more and audio is not being input, this unit automatically switches to quick start mode.
Turn this unit’s power on again. link