: If you update from a very old version (pre-2016), you may need to re-run the AccuEQ Room Calibration .
If updating via the internet, ensure your Wi-Fi or Ethernet connection is stable.
When to skip an update
: Never pull the power cord or disconnect network cables during the process. Check Current Version Hardware Setup Firmware Update to see your 16-digit version number. Method 1: Update via Network (Recommended for Ease)
Navigate to the receiver's setup menu to see your current version. Compare it against the latest release on the official Onkyo support page to confirm an update is actually needed. onkyo ht-r695 firmware update
Before you start the firmware update process, make sure you have the following:
If your receiver isn't connected to the internet or you prefer a manual method, a USB update is a reliable alternative. This is the required method for major updates, such as the Dolby Vision firmware. : If you update from a very old
Improves connection reliability when using ethernet or Wi-Fi services. Prerequisites Before Updating
: The process takes about 20–30 minutes. Do not turn off the power until "Completed!" appears on the display. ⚠️ Important Precautions Check Current Version Hardware Setup Firmware Update to
