Lenovo ThinkPad T490S NM-B891 Boardview
File details
| Type | Boardview |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad T490S |
| Board number | NM-B891 |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 0.7 MB |
| Added | January 8, 2023 |
| Updated | |
| Original file name | Thinkpad T490S NM-B891 (BDV)(TVW).rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
Description
Thinkpad T490S NM-B891 (BDV)(TVW) Boardview file for the Lenovo ThinkPad T490S laptop, board number NM-B891, from the Compal design. The archive is a RAR of about 0.7 MB, named Thinkpad T490S NM-B891 (BDV)(TVW).rar. A boardview lets a technician locate components, test points and connectors on the PCB, which is useful when following a schematic or probing for shorts and missing rails. The facts available here do not list a revision or other markings, so confirm that the board number printed on your motherboard matches NM-B891 before relying on the layout.
The catalog also lists 1 schematic and 12 BIOS dumps for board NM-B891.
Description generated from the catalog data. ·
Related files
Browse more
Questions about this file
Which program opens this boardview file?
OpenBoardView (free) opens most .brd, .bvr, .fz and .cad files; FlexBV also opens .tvw. Extract the archive first.
Which board is this boardview for?
It is for Lenovo ThinkPad T490S NM-B891. Make sure the board number and revision match your PCB.
Where is the schematic for this board?
Related files for the same board and model are listed below this question.