Schematics for Compal board LA-A621P at revision 0.3; the name does not say which laptop brand or model the board belongs to. Compal uses the LA-xxxxP pattern, so the code can be matched to the marking on the PCB. A revision as low as 0.3 points to an early design, so production boards may differ in some parts. The PDF is still useful for tracing power rails, signal paths and test points, after confirming that the board matches.
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_esquemas. Enginerys does not host this file.
All sources (8)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @abgm_manutencao_esquemas | 27 Jul 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 23 Sept 2019 | Open file on RM Schematics |
| @nityatechnology2020 | 28 Jul 2021 | Open file on RM Schematics |
| @abgm_manutencao_esquemas | 17 Sept 2021 | Open file on RM Schematics |
| @ITHINKHS | 3 Jan 2022 | Open file on RM Schematics |
| @bartonarquivos | 8 Sept 2023 | Open file on RM Schematics |
| @bartonarquivos | 11 Aug 2025 | Open file on RM Schematics |
| @nityatechnology2020 | 13 Jan 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.