Question monitor no signal after psu replacement due to lightning strike

Apr 20, 2021
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hi, my pc was struck by lightning and i figured that the psu got fried so i replaced it. After replacing the psu i tried booting up but it only says "no signal" on the monitor but i can clearly hear all the fans running and the windows boot up sound playing along with other softwares like discord starting up . im thinking maybe the hdmi port on the motherboard got fried but im not sure.... i even tested my pc with different monitors and cleaned the ram stick and ram slots but still no display .Ive even tried hdmi in the motherboard directly to see if it was a gpu problem and it didnt help either. Please help.
 
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Apr 20, 2021
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Try other Display Port or HDMI.

What's your previous and new psu, make and model?

What motherboard?

Do you have a dedicated gpu?
its a 1st Player DK PS-500AX DK5.0 Full Modular Power Supply . i bought this psu again instead of another brand

the motherboard is Gigabyte A320M-S2H


im not quite sure about the dedicated gpu part

i did tried vga port on the motherboard and still no display
 
Apr 20, 2021
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Do you have a Ryzen G like 2200G or 3200G?

That motherboard don't has a Display Port connector..

no i dont have those , mine were Ryzen 3300X

update: i tried to reset the bios by removing the cmos battery for 5 min still no result. The windows boot up sound is noticeable alot slower than normal
 

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