Schematic documentation for the Compal LA-5571P board, revision R1.0, in a 1.08 MB RAR archive. The name carries no brand, CPU or graphics details beyond the board code and revision. Compal uses this LA-series pattern for notebook motherboards it supplies to various laptop brands. Unpack the archive and open the diagrams to trace rails from the DC jack onward, check signals around the EC, and work out which parts sit on a shorted line. Verify the number and revision on the PCB before relying on the drawings.
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 (5)
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 |
| @abgm_manutencao_esquemas | 14 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.