admin desktops & Laptops Support Joined Dec 2, 2017 Messages 32,989 Feb 7, 2023 Thread Author #1 Lenovo S540-15IWL Huaqin NB8606 NB8606_MB_V4 BoardView PDF, Schematics Attachments NB8606 _MB_V4 P0 LM.pdf NB8606 _MB_V4 P0 LM.pdf 960.2 KB · Views: 17 NB8606 _MB_V4 P0 SCH.pdf NB8606 _MB_V4 P0 SCH.pdf 3.2 MB · Views: 17