Laptop motherboard
Thinkpad T490S NM-B891 Boardview
This page lists the boardview for Thinkpad T490S NM-B891, a laptop motherboard by Lenovo. The board was designed and built by Compal under board number NM-B891. The same board number appears in 1 more file — see below.
Download from Telegram- Brand
- Lenovo
- Category
- Laptops
- Model
- T490S
- Manufacturer (ODM)
- Compal
- Board number
- NM-B891
- Contents
- Boardview
- Available on
- Telegram
- File name
Thinkpad T490S NM-B891 (BDV)(TVW).rar
Same board number 1
All files for NM-B891- Lenovo Thinkpad T490s NM-B891LenovoNM-B891Schematic
More Lenovo T490S files 1
Lenovo T490S overviewOther Lenovo laptops
All Lenovo filesSchematicLENOVO Y560 DAKL3AMB8E0Lenovo · DAKL3AMB8E0SchematicLENOVO 330-14IKB -EG523 MB NM-B731 REV0.1Lenovo · NM-B731SchematicLENOVO THINKPAD X1 16822 16822-1 16822-SALenovoBoardviewLENOVO X1 Yoga 2nd Gen - LRV-2 - 16822-1LenovoBoardviewIBM-Lenovo T410I UMA NZM1I-8 09A21-1 QM57LenovoBoardviewYOGA 11E - DA0LI8MB6F0 - LI8Lenovo · DA0LI8MB6F0SchematicLENOVO thinkpad W701 W701ds NICO-3LenovoSchematicLENOVO IQ3X0IL - NM-B511 REV1.0Lenovo · NM-B511
Questions about this file
What is the board number of Thinkpad T490S NM-B891?
The file is for board NM-B891, made by Compal. Check that the same number is printed on your PCB before you rely on the file. Where to find it.
How do I open this boardview (.bdv)?
Unpack the archive and open the file in OpenBoardView (free) or FlexBV. Boardview formats explained.
Is the download free?
Yes. The button opens post #10826 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.