Hi all, you can forget my request cause I solved the problem. :happy1:
The tv tried to start but the psu sit down and it turned off also...the blue led.
With new STR W6253 IC800 and D806 and C835 tv works fine.
Guys, don't forget to control every diode/transistor/resistor on solder side of (primary) psu pcb before connecting psu to mains! :ciao:
