Boardview for Compal motherboard LA-E331P, offered as a PDF version inside a RAR archive of roughly 766 KB. The LA-xxxxP pattern is Compal's board numbering, used on notebooks built for brands such as Dell, Acer, Lenovo and HP. A PDF boardview shows component placement and designators on each side of the PCB and can be searched by part name in any PDF reader, though it lacks the interactive net highlighting of native formats. Use it to locate parts and test points, and check the board revision before measuring.
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 | 28 May 2022 | Open file on RM Schematics |
| @cyberlanelectonik | 18 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.