Compal LA-4141P revision 1.0 schematic, supplied as a PDF packed inside a RAR archive of about 1.15 MB. The name gives no laptop brand or model, so identify the target machine by the board number silkscreened on the PCB. LA-prefixed numbers follow the Compal ODM pattern, used on boards built for several notebook brands. A technician uses this diagram to trace power rails, follow enable and power-good signals, and check what sits on a shorted line. Confirm that both the number and the revision on the board match before relying on it.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 24 Aug 2022 | 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.