admin desktops & Laptops Support Joined Dec 2, 2017 Messages 32,819 May 10, 2018 Thread Author #1 Sony DAGD1BMB8B0 Bios MBX-177A REV B UMA Schematics Attachments DAGD1BMB8B0_MBX-177A REV.B_UMA HBM.rar DAGD1BMB8B0_MBX-177A REV.B_UMA HBM.rar 575.2 KB · Views: 13 SONY PCG-5J5M VGN-CR21S - QUANTA GD1B MBX-177A.pdf SONY PCG-5J5M VGN-CR21S - QUANTA GD1B MBX-177A.pdf 1.6 MB · Views: 8