The problem was with connector for flat cable on PS_ON panel. This panel have connector in which you put flat cable from mobo.When I measured voltages on other end of flat cable (on mobo connector) there was all OK.On other end of cable also OK. But, when you put cable into connector, no signal is passing thorough. I had to change that panel...
The problem was with connector for flat cable on PS_ON panel. This panel have connector in which you put flat cable from mobo.When I measured voltages on other end of flat cable (on mobo connector) there was all OK.On other end of cable also OK. But, when you put cable into connector, no signal is passing thorough. I had to change that panel...