PDF schematic for Compal motherboard LA-G581P, revision R02, delivered as a 1.11 MB RAR archive. The name gives no laptop model, only the Compal board code, which follows the LA-xxxxP pattern that Compal uses across machines it builds for various brands. Use the diagrams to trace power rails, check the standby and main voltage circuits and follow enable and power-good signals. Confirm that the PCB carries LA-G581P and the same revision, because circuits and part values can differ between board revisions.
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 | 21 Aug 2024 | Open file on RM Schematics |
| @generalbios | 15 Dec 2024 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 31 Dec 2024 | 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.