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3. Insert the USB mass storage device USB-1 slot(Bottom side) of the TV set.
4.
While pushing “VOL –“ key on the local key that is installed on the side of DTV, plug and
turn on the DTV, waiting for TOSHIBA logo OSD to appear.
5. Wait for about 2 minutes, and unplug USB mass storage device.
6. Push “MENU” key on the remote, select “Installation”> > “Reset TV”.
7. After the following message appears, select “Yes” with Left/Right key, and
push“OK”key.
8. Following the success of “Reset TV”, shipout change becomes valid.