i came home one night and found out my sp404 was on all day and night, i restarted it and the screen glitch just showing lines and kept changing to something random every time i restarted it and random lit pads. now it just shows this every time i restart

i opened it up to see if there were any obvious burns on the motherboard but this is what it looks like:



probably gonna have to get a new 404 or new motherboard but if you guys see somthing i can fix it would be a blessingggg// thank uu