Note: If "Firmware Update" is grayed out, wait a few minutes for the system to fully boot up. Wait for the front panel to display .
: Download the firmware from the Official Onkyo Support page , unzip it, and copy the folders (not the zip file) to a clean USB drive. Execution : Insert the USB into the receiver. onkyo ht-r695 firmware update
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: Select Update via NET and press Enter. If a newer version is available, select Update . Note: If "Firmware Update" is grayed out, wait