Good afternoon my DUO2 was the last image BH, and today I turned on it a "switch TP-LINK TL SG105" after starting it worked for a few minutes until it rebooted alone and stood at startup then ... I hung up the rear on / off button ... but it is only now with the white light on the right, the fan does not work or VDF or LDC, and tv shows nothing .... I've tried for another image but not detects any uSB pen