TVW boardview for the Lenovo NM-B244 mainboard, also written NMB244, at revision R10 (1.0), an LCFC design. The file opens in TeboView or compatible boardview software, which shows both PCB sides with part outlines, pins and net names. It is used to find where a signal or power rail runs, locate test points and track down shorted components quickly. NM-B numbers belong to the LCFC numbering pattern used across Lenovo notebooks. Verify the board number and revision printed on the PCB before relying on the layout.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @alischematics. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @alischematics | 16 Sept 2021 | Open file on RM Schematics |
| @pepeelectronica | 28 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 3 Aug 2026 | Open file on RM Schematics |
How to open a .tvw file
Binary boardview from Tebo-ICT test software, frequent for Gigabyte, MSI and many newer laptop boards.