How do I safely remove a USB flash drive from the TV?
Press HOME and select the Notifications icon from the top-right corner, then press OK. Select your flash drive, press OK, select Eject, and press OK. Wait until the eject procedure is finished before pulling out the flash drive, and always exit the MMP app before disconnecting the drive.
From the official Sony TV manual, page 23
Have a follow-up question?
Answers from the official manual.
Common questions