Compal LA-8371P mainboard schematic stored as a PDF, with no revision or end-product model mentioned in the name. Compal produces LA-series boards for many laptop brands, so the board code is the dependable identifier here. The pages serve for diagnosing no-power and no-boot faults, tracing the voltage regulators, and finding pull-ups, test points and connector pinouts. Open it in a standard PDF viewer and verify the LA number and revision on the PCB first, because similar numbers can describe different designs.
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 @opendatasheet. 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 | |
|---|---|---|
| @opendatasheet | 21 Jan 2021 | Open file on RM Schematics |
| @pepeelectronica | 24 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 24 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 1 Aug 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.