ADJUSTMENT

Service Mode

TV Software Upgrade - While Watching TV

  1. Turn the TV on.
  2. Prepare a USB device having the upgrade software data.
  3. Insert the USB device into the upper USB slot on the side of the TV.
    The following message is shown.
  4. Select "Yes" and press "OK" button on the remote.
  5. The following message is shown. Do not power off while upgrading.
  6. When the upgrade is completed, the following message is shown.
  7. Remove the USB device from the USB slot.
  8. The TV is automatically turned off and on.
  9. After the TV is turned on, perform Factory Reset (select "Reset TV" in the Setup Menu). Then select "Yes" to confirm reset.