File Request Schematic need

[Empire Systems]

MotherBoard Model

gs557 ns-c681

https://vinafix.com/attachments/db-pdf.231061/

Daughter board diagram need

BIOS - 15IIL-2020 NM-C681

15IIL-2020 NM-C681 BIOS Ideapad5 - 15IL05 - NM-C681 DB.pdf NM-C681 REV0.1.pdf NM-C681 REV0.3.pdf LCFC_GS557 & 558 NM-C681 r1.0.tvw

vinafix.com

 

[Vahab Hemmati]

there is 3 PDF files on that link
which one do you need ?