UPC TV box no signal to TV and constant restarting
My tv box is crashing, restarting and stops transmitting on tv (getting message on tv that there is no hdmi signal). I tried restarting box from power switch and the box then hangs or restarts on it's own 2 - 3 times (getting welcome screen on tv and then blank screen) and then tv has no signal. I hard reseted the box, restarted modem, changed hdmi, ethernet and coax cable from box, changed hdmi input on tv but it didn't helped. My media player works fine so i guess it's not a problem of the tv. Any suggestions? Its getting worse every day and now it's impossible to watch something without restarting every 5 to 10 minutes.