Compal LA-3261P board schematics at revision 1A, compressed into a 1.37 MB RAR archive. Only the board number and revision are in the name, with no reference to the notebook model or brand. The LA-xxxxP pattern is Compal's own board numbering, used across the laptops it manufactures for other companies. Extract the files and use the circuit pages to follow the power sequence, check standby and main rails, find the charger and DC-in protection parts and track down shorts. Check that the PCB reads LA-3261P and the revision matches before relying on 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 @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.