Sony VGN-CR490 (GD1B MBX-177A) Board Schematic
The Laptop MotherBoard Schematic Diagram For Sony MBX_177A [GD1B] MotherBoard_For Sony PCG_K2T_Sony VGN_CR322H_Sony VGN_CR490 Laptop Board Schematic
CPU ►MEROM Board Schematic
North Bridge ►Crestline_ATI M64 Board Schematic
South Bridge ►ICH8_M Board Schematic