Broken motherboard AM4 ASUS PRIME PLUS B350

Hey all, ordered a set Rosen 1700+mother arrived on the 7th of PK collected in the service because not enough wire from the PSU to motherboard 24-pin narinskiy. Had a bit of pokolesit with PD. All initially worked fine I plugged my SSD and 10kA earned but I didn't check and went home and went to bed and the next day in the evening after the hour for PC he passed out without badow just passed out and truncated. I tried to run it but it did not boot beyond the BIOS. Having lost a lot of time trying to run it is a miracle I took out the SSD and railway, and motherboard, and started with one strip of RAM. And hooked up termotehnik ago. Started the system restore but did not reach further diagnose problems. I installed the system on the railway but it is NOT SEEN AS a BOOT that I was surprised and I again unsuccessfully installed 10ку train but as you might guess, everything was still. In spite of the fact that sdsic can be broken, I installed (successfully) the system checked it but did not have any problems with it. And again, I zasidelis late went to sleep and in the morning hours of 6 played gta5 and in the evening we turn on the PC again. But after 5 minutes had the office with the unknown error and the PC passed out on my attempts to restart it it only 3 times peak and crashed. I asked, begged him and the Lord will start, but rearranging memory modules it started beeping 6 times. In General, mother and the processor went to warranty Department of int. MAG. socket.
PS. Offer your opinions on this and can send me and blame that I broke something?