Pre-production schematic set for the Compal LA-5381P motherboard, revision R0.2, stored as an 888 KB RAR archive. The name gives only the board code and revision, without a brand or laptop model. Early revisions like R0.2 may differ from shipped boards in part values or stuffing options, so cross-check with the real PCB. The drawings help when tracing power rails, reading connector pinouts, following the power button and EC logic, and locating components around a suspected short. Use WinRAR or 7-Zip to extract the contents.
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.