Motherboard · Lenovo

18729-1 — schematic, BIOS & files

8 files for the Lenovo board 18729-1. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

SCHSchematics 3 BIOSBIOS & EC 3 PACKBoard packs & other 2 Search “18729-1” in all files →

SCH18729-1 schematics

SCH Lenovo Thinkpad X390 Yoga Bumblebee-1 18729-1.rar
4.6 MB .rar Lenovo 18729-1 18 Jul 2026 3 sources
SCH Lenovo Thinkpad X390 Yoga Bumblebee-1 18729-1 (1).rar
4.6 MB .rar Lenovo 18729-1 18 Jul 2026 2 sources
SCH Lenovo Thinkpad X390 Yoga Bumblebee-1 18729-1.pdf
7.7 MB .pdf Lenovo 18729-1 28 Apr 2022 6 sources

BIOS18729-1 bios & ec

BIOS LENOVO_ThinkPad_X390_Yoga_LBB_1_MB_18729_1_448_0G104_0011_WOEKING.rar
15.7 MB .rar Lenovo 18729-1 4 Nov 2024 2 sources
BIOS Lenovo X390 Yoga-18729-1 _18729-1 BIOS OK.rar
13.2 MB .rar Lenovo 18729-1 19 Oct 2023 3 sources
BIOS LBB-1 MB 18729-1 WORKING BIOS 100%.rar
14.6 MB .rar 18729-1 19 Oct 2023 3 sources

PACK18729-1 board packs & other

PACK Lenovo Thinkpad X390 Yoga Bumblebee-1 18729-1 (2).rar
4.6 MB .rar Lenovo 18729-1 24 Apr 2022
PACK Lenovo Thinkpad X390 Yoga Bumblebee-1 18729-1.rar
4.6 MB .rar Lenovo 18729-1 8 Feb 2021