Operation Manual

5. Connect the USB storage device to the USB port of the unit.
If you connect a USB hard disk drive to the USB port of the unit, we
recommend that you use its AC adapter to power it.
If the USB storage device has been partitioned, each section will be
treated as an independent device.
6. After pressing RCV, press HOME on the remote controller.
The Home menu is displayed on the TV screen.
7. Select "Setup" - "10. Hardware" - "Update via USB" in order using the
cursor buttons, and then press ENTER.
If "10. Hardware" is grayed out and cannot be selected, wait for a while
until it starts up.