About a week ago, my Sony lcd tv in the bedroom wouldn't power up anymore. It would try to power up and then go into standby mode. I tried all the reboot procedures and it still didn't work so I bought a new Samsung. Before just throwing it away I googled the problem and found out that sometimes the power input board goes bad. I found them on ebay for $18.00. It came in today. Opened the back up, replaced the board and the tv works great. So I just blew $900.00 on a new tv and could have repaired mine for $18.00. Dammit