Compal schematic set for the LA-6951P motherboard at revision R0.3, packed in a 3.10 MB RAR archive. The LA prefix is how Compal numbers its main laptop boards, and the finished notebook is usually sold under another brand, so identify the machine by the code silkscreened on the PCB. Extract the archive and open the PDF to follow power rails from the charger input through the system regulators, check signal paths and find test points. An R0.3 release is an early build, so compare it against the revision printed on your board.
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.