As soon I turn on computer, I can hear long beep. As far as i know it is power supply problem, but I tried on different PSU and situation is the same. Everything is connected like it is described in user guide. PW1 is connected on 20+4 pin connector. PW2 on 8-pin adapter from 4-pin ATX 12V connector.
Power for graphic is also connected. I disconnected one Dimm leaving 2Gb in slot 0, and hard drive, leaving only graphic card, RAM memory and processor on the board. I changed slot for graphic card but the problem is the same. Is it possible that motherboard is faulty? Or is it problem of other kind?
Oh and the signal wont stop until i turn off the computer. Also everythink starts normally (all fans, lights)