Schematic for Compal board LA-K901P revision 1.0, provided as a PDF inside a 1.42 MB RAR. Compal uses the LA-xxxxP format for its motherboard numbers, and no notebook model is mentioned, so match it by the number on the PCB. The document lets a technician follow the power-on sequence, read regulator feedback values, and identify which components share a rail during short hunting. Open it in a PDF viewer and search by net name; confirm the revision on your board matches 1.0 first.
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 | 12 Sept 2023 | Open file on RM Schematics |
| @generalbios | 6 Oct 2023 | 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.