Ask Hp27 Inch All in One 7 lights blinking PCB = da0n83mb6g0 rev:g

[Khuram shahzad]

my hp 27inch all-in-one was working fine after disassembling. 7 time light blinked start anyone guide me in which direction I start working

 

[ThienBui]

try a new bios if same problem then you need to check the hardware.

 

[Khuram shahzad]

try a new bios if same problem then you need to check the hardware.

Do i need a region clean file for that

 

[ThienBui]

Do i need a region clean file for that

only clearme when delay display