Updating The Firmware Via Network; Before Starting - Onkyo TX-NR545 Manual

Firmware Update
Updating the Firmware via Network
Before Starting
Check that the unit is turned on, and the connection to the Internet is
secured.
Turn off the controller component (PC etc.) connected to the network.
Stop any playing Internet radio, USB storage device, or server content.
If the multi­zone function is active, press OFF on the main unit to turn it
off.
If "HDMI CEC (RIHD)" is set to "On", set it to "Off" (default value).
– After pressing RECEIVER on the remote controller, press SETUP.
Then, after selecting "6. Hardware" ­ "HDMI" and pressing ENTER,
select "HDMI CEC (RIHD)" to select "Off".
＊ The description may differ from the on­screen display but that will not
change the way to operate or the function.
Update
1. After pressing RECEIVER on the remote controller, press SETUP.
The Setup menu is displayed on the TV screen.