PDF schematic for Compal motherboards LA-F322P and LA-F321P, archived in a 4.34 MB RAR. The name does not state the laptop model or revision, so identify the board by the number silkscreened on the PCB. A schematic like this lets a technician trace power rails from the charger circuit through to CPU voltages, locate shorted components and confirm signal paths between chips. Compal is the ODM using the LA-xxxxP pattern; pair it with the matching boardview for component locations, and check revision differences before relying on part values.
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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 21 Jan 2023 | Open file on RM Schematics |
| @bartonarquivos | 29 Oct 2025 | Open file on RM Schematics |
| @bartonarquivos | 26 Nov 2025 | 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.