Early-revision schematic for the Compal LA-B162P board, marked R0.3 and stored in a 1.36 MB RAR archive. An R0.x tag usually means a pre-production drawing, so some parts or nets may differ from retail boards. No laptop model is given in the name. LA-number codes come from Compal, an ODM producing boards for multiple brands. The diagram helps with tracing power rails, finding test points, and isolating shorts. Compare it against the revision printed on your PCB and expect possible differences.
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 (4)
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 |
| @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.