HomeLenovo Lenovo Thinkpad T580 Wistron LTS-2 17812-1 Boardview & Bios 7:19 PM Format: .brd PCB P/N: 17812-1 Rev: 1 Lenovo T580 (Type 20L9, 20LA) LTS-2 MB 17812-1 BIOSn27uj13w.bin - 16 MBEC.bin - 256 KB Download Link Google Drive Happy Repairing! www.LaptopRepairSecrets.com Home | Contact us