Re: 17pw26-4 psu

Hi guys just a quick question. I have this issue with my alba tv and 17pw26-4 board. Started off as flashing red and blue and eventually ended with tv completely stuck in standby (condtant blue light). I have replaced c801 and c892 no change so replaced d893/d881 still no change. When i press touchpad there is an audible *beep* but light stays blue. Using thr remote seems to do absolutely nothing. Just wondering that seeing as i am now past the flashing red/blue stage and stuck on constant blue does this mean total board failure? Thanks in advance