Question CPU EZ Debug Red Light, Black Screen. B450M Mortar Max

Jul 11, 2020
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I need your help! I have some issues with my MOBO regarding the EZ DEBUG RED LIGHT on CPU resulting to a black screen monitor (cant be detected)

I tried the following but still wont work:

A. flashing n updating the BIOS without CPU.
B. Unplugging all the connections to my motherboard and reinstallin it back
C. Removed the CMOS bat for 5mins+ then installing it back, I even tried to change the CMOS Bat
D. Tried to use my spare RAM.
But it still has red light on cpu ez debug led, and black screen.

Thank you in advance!

Specs:
B450M Mortar Max
Ryzen 7 3700x
16gb ram 3200
Corsair CV650
RTX 2060