Skip to content

NM-D451 schematics, boardview and BIOS

7 files for board NM-D451, designed by Compal: 3 schematics, 2 boardview files, and 3 BIOS dumps.

Platform codename: HT4B5

Models that use this board

Files

Type Format
Lenovo ThinkPad T14 NM-D451 Boardview Boardview RAR 1.8 MB 12/31/25
HT4B5 NM-D451 BIOS BIOS RAR 18 MB 5/28/24
Lenovo T14 HT4B5 NM-D451 BIOS BIOS RAR 26 MB 5/28/24
Lenovo ThinkPad T14S HT4B5 NM-D451 BIOS BIOS RAR 13 MB 2/9/23
NM-D451 Schematic Schematic RAR 3.5 MB 1/16/23
NM-D451 Schematic Schematic RAR 3.1 MB 1/8/23
NM-D451 Schematic & Boardview SchematicBoardview RAR 0.4 MB 1/8/23

7 files

All Compal board numbers →