NM-B891 schematics, boardview and BIOS
14 files for board NM-B891, designed by Compal: 1 schematic, 1 boardview file, and 12 BIOS dumps.
Platform codename: FX390
Models that use this board
Files
| Type | |||
|---|---|---|---|
| FX390 NM-B891 BIOS (REV 2.0, 32 MB / 1 MB) | BIOS | 15 MB | 5/11/24 |
| FX390 NM-B891 BIOS (REV 1.0, 32 MB) | BIOS | 16 MB | 1/20/24 |
| FX390 NM-B891 BIOS (REV 2.0, 32 MB) | BIOS | 14 MB | 1/20/24 |
| FX390 NM-B891 BIOS (REV 2.0) | BIOS | 29 MB | 3/29/23 |
| Lenovo X390 FX390 NM-B891 BIOS (REV 2.0) | BIOS | 31 MB | 1/8/23 |
| Lenovo X390 FX390 NM-B891 BIOS (REV 1.0) | BIOS | 13 MB | 1/8/23 |
| Lenovo T490S FX390 NM-B891 BIOS (REV 2.0) | BIOS | 16 MB | 1/8/23 |
| Lenovo ThinkPad T490S NM-B891 Boardview | Boardview | 0.7 MB | 1/8/23 |
| FX390 NM-B891 BIOS (REV 2.0) | BIOS | 30 MB | 12/5/22 |
| Lenovo ThinkPad T490S FX390 NM-B891 BIOS (REV 2.0, 32 MB) | BIOS | 16 MB | 1/17/22 |
| Lenovo ThinkPad T490S FX390 NM-B891 BIOS (REV 2.0, 32 MB) | BIOS | 15 MB | 11/16/21 |
| Lenovo T490S FX390 NM-B891 BIOS (REV 2.0) | BIOS | 12 MB | 11/16/21 |
| Lenovo ThinkPad T490S NM-B891 Schematic | Schematic | 2.7 MB | 3/6/21 |
| Lenovo ThinkPad T490S FX390 NM-B891 BIOS (REV 2.0, 32 MB) | BIOS | 15 MB | 7/15/20 |
14 files