HIGH POWER DEVICE, PLEASE DISCONNECT USB message appears on TV screen
12/04/20: Firmware update version v60214 is now available for this issue.
- The automatic update is released on a staggered schedule so it may take a week or so before it is sent to your TV.
- If you don’t want to wait for the automatic update, you can download the update from the downloads page for your TV model and manually install it.