Hi! I have a Toshiba 32C120U model that I just bought last year. I only use it every weekend. All of a sudden it won't turn on. When I press power button either from the TV/remote, the only thing it does is green light comes on and post the "Toshiba" logo and then will go blank black. And does not receive commands from the TV buttons/remote. I tried updating the firmware through a USB stick, the USB stick lights on when I attached it but nothing is showing on the TV. I tried detaching all the connected devices and unplugging it but nothing happens. What could be the problem? Your help would be greatly appreciated. Thank you very much.