Sony XAV-AX 8500 AV RECIEVER

[Mikeyu24]

Hi new to the site bought a 2025 jayco greyhawk 29mv with Sony XAV-AX 8500 AV RECIEVER. I want to update it as it is several iterations behind and have some minor issues. Where do I plug my usb for tethering in to do update?

 

[Jim1348]

There may be a USB port on the back of the head end unit. It might be difficult to see, but you should be able to access it.

 

[Mikeyu24]

There may be a USB port on the back of the head end unit. It might be difficult to see, but you should be able to access it.

Thanks Jim, I did look and nothing. At a lost

 

[Mikeyu24]

Found it its actually in the dash, closer to passenger side. Thx for your help.

 

[Jim1348]

Found it its actually in the dash, closer to passenger side. Thx for your help.

I am glad that you found it. I had similar issues with my Sony XAV-AX8000.

Sony XAV-AX8000 In Jayco

I bought a used Jayco a few months back. Yesterday was our maiden voyage with it. My wife assumed that this has Android Auto for navigation, but we didn't see that on the display. I am just starting my research on this. I know there was an older thread on this about firmware updates. Would a...

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