Compressed package for the Compal LA-C461P motherboard at revision 1.0, roughly 3 MB as a RAR archive. The file name does not say which laptop brand or model uses this board, nor whether the archive holds a schematic, boardview or both. Compal ODM boards carry the LA-number on the top or bottom silkscreen, so confirm that code and the 1.0 revision on the PCB first. A schematic like this is used to trace power rails, follow enable and power-good signals and work out why a board will not power on.
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 @abgm_manutencao_bios. 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 | |
|---|---|---|
| @abgm_manutencao_bios | 10 Jul 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 1 Oct 2019 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 24 Feb 2021 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 2 May 2021 | 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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →