: NM-C561 (Sometimes referenced alongside GS44B / GS54B / GS44C / GS54C) Primary Device : Lenovo IdeaPad S145-15IKB
The release of a cracked schematic for the GS44B, GS54B, and NMC561 chipsets has significant implications: gs44b gs54b nmc561 schematic cracked
These are proprietary engineering drawings and are technically classified as Confidential and Trade Secret information. Key Repair Documents: : NM-C561 (Sometimes referenced alongside GS44B / GS54B