Boardview for the Compal LA-7901P laptop motherboard, delivered as a small RAR archive containing a CAD format layout file. CAD boardviews open in programs such as Boardviewer, FlexBV or OpenBoardView and show part locations, pin nets and test points. LA-xxxxP is Compal's board numbering, used in machines sold under various brands. The file helps with following power rails, locating a shorted part or checking signal paths. Match the board number and revision 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 @schematicslaptop. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 31 May 2023 | Open file on RM Schematics |
| @laptopbios21 | 3 Jun 2023 | 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.