The identifiers , 94V-0 , and E89382 found on your board are often mistaken for the motherboard model itself, but they actually refer to the manufacturer of the raw PCB material ( HannStar ) and safety standards ( UL ratings ).
Used in models from Lenovo (e.g., Y510) , HP , Acer (5745), and Medion . hannstar j mv4 94v0 e89382 boardview verified
: Sometimes identified by board codes such as 6-77-W940LU00-D02-4F . Verified Technical Resources HannStar J MV-4 The identifiers , 94V-0 ,