Motherboard · Compal

NM-C621 — schematic, boardview & BIOS

10 files for the Compal board NM-C621. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

SCHSchematics 4 BVBoardviews 4 BIOSBIOS & EC 2 Search “NM-C621” in all files →

SCHNM-C621 schematics

SCH GH470 NM-C621 NM-C901 REV1.0 PDF .rar
2.2 MB .rar Compal NM-C621NM-C901 15 Jul 2026 2 sources
SCH GH470 NM-C621 NM-C901 REV1.0 PDF .rar
2.2 MB .rar Compal NM-C621NM-C901 15 Dec 2024
SCH GH470 NM-C621 NM-C901 REV1.0 PDF .pdf
2.4 MB .pdf Compal NM-C621NM-C901 20 Dec 2023
SCH NM-C621 REV1.0 BoardView PDF.pdf
3.4 MB .pdf Compal NM-C621 20 Dec 2023

BVNM-C621 boardviews

BV NM-C621 REV1.0 BoardView PDF.rar
743 KB .rar Compal NM-C621 22 Jul 2026 2 sources
BV LCFC NM-C621 REV 1.0 BOARDVIEW(BDV)(.TVW).rar
1.4 MB .rar Lenovo NM-C621 18 Jul 2026 4 sources
BV LCFC NM-C621 r1.0.zip
1.7 MB .zip Lenovo NM-C621 11 Jan 2025 3 sources
BV NM-C621 REV1.0 BoardView PDF.rar
698 KB .rar Compal NM-C621 15 Dec 2024

BIOSNM-C621 bios & ec

BIOS M70Q GH470 NM-C621 REV 1.0 2020-03-10 IQ4X0IL1.rar
13.6 MB .rar Compal NM-C621 20 Apr 2024 2 sources
BIOS LENOVO_THINKCENTER_M70Q_GH470_NM_C621_REV_1_0_2020_09_28_IQ4X0IL1.rar
6.7 MB .rar Lenovo NM-C621 20 Dec 2023