Boardview for the Dell Latitude E6440, VAL90 platform, on Compal mainboard LA-9931P, supplied as a .CAD file inside a RAR. A boardview shows the component placement and net connections on both sides of the PCB. Technicians use it to find test points, follow power rails and check which parts share a shorted line. CAD-format views open in viewers such as OpenBoardView, FlexBV or Boardviewer. The LA-prefix numbering is Compal's, so match the printed board number before relying on it.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 14 Jun 2023 | Open file on RM Schematics |
| @cyberlanelectonik | 15 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.