Boardview for the LCFC board NM-B461, labelled EL480, in Tebo-ICT .tvw format at about 10.4 MB. EL480 is the project code that the file name associates with this Lenovo mainboard, matching the E480 naming family. A viewer that supports TVW shows component placement on both sides with nets, letting you find test points, follow a rail to its source, check connector pinouts and locate a shorted capacitor. Use it together with the matching schematic and confirm the NM-B461 marking on the PCB before probing.
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.