Lenovo Ideapad Y550 schematic, KIWB1/B2 LA-4602P
The motherbord schematic for Lenovo Ideapad Y550 notebook/laptop, Compal LA-4602P, Blue Moutain KIWB1/B2 Schematics Document.
CPU: Mobile Penryn
North Bridge: Intel Cantiga GMCH + NVidia N10M-GS1/NVidia N10P-GE1
South Bridge: Intel ICH9-M