File Request lenovo nb8606_mb_v4

[user54183]

bios file

 

[Vahab Hemmati]

bios file

 

[Tara Laptops]

https://dr-bios.com/attachments/nb8606_mb_v4-zip.57381/

the above bin file is not working.
in my orignal bios the cpu heats properly but no display.
in this bios the cpu does not at all heat

 

[Tara Laptops]

please provide schematic or boardview.
1 ic is not functioning. it is a graphic power ic. There is no output from this ic . The number written on this ic is 'AWRBRG'. Which ic is this.
more clue is pin 2,3,4 &5 are input. 7&8 are ground and pin 19 & 20 are output. Any idea ? Motherboard is hp 10 th gen

 

[eoprava]

Pleas clean me

video 30 sec old

 

[eoprava]

Pleas clean me

video 30 sec old

Help me repair OEM logo in bios Bad logo not original LEnovo or XIAOXIN

 

[eoprava]

Help me repair OEM logo in bios Bad logo not original LEnovo or XIAOXIN