Compal LA-8111P schematic set at revision R1.0, packed in a 722 KB RAR archive. Compal is a Taiwanese ODM that builds laptops for many brands, and its main boards carry LA-xxxxP numbers. Technicians use these diagrams to follow power rails from the charger IC through the regulators, trace enable and power-good signals, and look up component values around a short. Extract the archive with any RAR-capable tool and open the PDF inside. Confirm the LA number and revision silkscreened on the PCB first, because different revisions may differ in parts.
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.