So my computer wont turn on after i tried fixing a bent USB 3.1 pin on the motherboard. Ive already did the test to see if any of the other components are bad. I even replaced the motherboard with my old one that ran before, still haven't got any luck with it. The computer turns on for about a minute and turns off, then it automatically turns on again and back off after a minute constantly. I moved the ram sticks and cleaned them. I disconnected the GPU and still the same thing. I took out the CMOS battery and same thing. The only light on the motherboard is the CPU light and its a solid red. I don't get any display or beep from the motherboard. I was going to take it to someone to figure it out but thought id try to see if someone online could help me with it first. I don't know what else to do from here.
PC Specs
Motherboard - GIGABYTE Z390 GAMING X LGA 1151
Old motherboard - ASRock B365M Pro4 LGA 1151
CPU - i7 9700k Water cooled CPU
Ram - 16 GB 3600mhz
PSU - 500 watt
GPU - SAPPHIRE Pulse Radeon RX 580 8gb
PC Specs
Motherboard - GIGABYTE Z390 GAMING X LGA 1151
Old motherboard - ASRock B365M Pro4 LGA 1151
CPU - i7 9700k Water cooled CPU
Ram - 16 GB 3600mhz
PSU - 500 watt
GPU - SAPPHIRE Pulse Radeon RX 580 8gb