Motherboard · Lenovo

NM-B531 — schematic & BIOS

9 files for the Lenovo board NM-B531. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

SCHSchematics 6 BIOSBIOS & EC 3 Search “NM-B531” in all files →

SCHNM-B531 schematics

SCH Lenovo Thinkpad E485 LCFC-EE485-EE585 NM-B531 R1.0 Schematic.rar
1.2 MB .rar Lenovo NM-B531 18 Jul 2026 4 sources
SCH Lenovo Thinkpad E585 LCFC E485E585 NM-B531 Schematic.rar
1.5 MB .rar Lenovo NM-B531 18 Jul 2026 3 sources
SCH Lenovo Thinkpad E585 LCFC E485E585 NM-B531 Schematic.pdf
1.5 MB .pdf Lenovo NM-B531 28 Apr 2022 2 sources
SCH Lenovo Thinkpad E485 LCFC-EE485-EE585 NM-B531 R1.0 Schematic.pdf
1.4 MB .pdf Lenovo NM-B531 28 Apr 2022 2 sources
SCH Lenovo Thinkpad E585 LCFC E485E585 NM-B531 Schematic.rar
1.4 MB .rar Lenovo NM-B531 23 Apr 2021 2 sources
SCH Lenovo Thinkpad E485 LCFC-EE485-EE585 NM-B531 R1.0 Schematic.rar
1.2 MB .rar Lenovo NM-B531 31 Mar 2021

BIOSNM-B531 bios & ec

BIOS LENOVO_THINKPAD_E485_EE485_EE585_NMB531_REV_1_0_2018_02_22_AMD_RYZEN.rar
7.3 MB .rar Lenovo NM-B531 25 Jun 2025
BIOS EE485 EE585 NMB531 REV 1.0 2018-02-22 AMD RYZEN 5 2500U.rar
4.8 MB .rar NM-B531 25 Jun 2025
BIOS EE485 EE585 NM-B531 REV 1.0 2018-02-22 PHOTO.rar
5.2 MB .rar Compal NM-B531 8 Jun 2025 4 sources