DA0G3KMBCG0 REV G no display

[Ariel Arrizabalaga]

I get error 502. Here is the error and the BIOS backup. Help me, thanks in advance.

HP OMEN 16-b0509la (DA0G3KMBCG0 REV.G)
SN: 5cd146mhto
ProductID: 4P618LA#AKH

[m1ch43lzm]

HP OMEN 16-b0509la (DA0G3KMBCG0 REV.G)
SN: 5cd146mhto
ProductID: 4P618LA#AKH

Try, BIOS extracted from HP website, serial/win key inserted

OMEN by HP Laptop 16-b0509la (4P618LA)
BID 088F4
BIOS ver. F.43
S/N 5CD146MHT0
DMI 701000-7020FF
Win key 786000-78603F

* CMOS reset is normal if you unplug the battery, and first boot after connecting power, after a restart it should clear