Boardview for the Lenovo U31-70 notebook, motherboard LA-C311P, delivered as a compact 206 KB ZIP archive. The LA-xxxxP numbering follows the Compal pattern, so Compal is the ODM that designed this board. A boardview lets a technician locate components, test points and nets on the physical PCB, follow a power rail to a shorted capacitor and compare measurements against neighbouring parts. Open it in a viewer such as OpenBoardView, FlexBV or Boardviewer, and check that the board number silkscreened on the PCB matches 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 @schematicslaptop. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 15 Mar 2023 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.