6-71-T5100-D02…Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Post navigationHp 15-r209TU ASO56 LA-B972P BIOS AND SCHEMATIC 6-71-M74S0-D06A GP,6-71-M74S0-D05A, OU-W76XS 6-7p-M74SA-001, Axio MNC-6-71-M74SO-DO5A GP SCHEMATIC AND BIOS