Archive whose name contains the Compal board code LA-3781P, preceded by C462M and followed by IHLVX. Compal is a laptop ODM that numbers its boards in the LA-xxxxP pattern, and the extra letters may indicate the project or a vendor code, but this is not certain. The RAR most likely holds a schematic or boardview for that board, useful for tracing power rails, locating parts and finding shorts. Extract the contents and confirm the LA number and revision printed on your PCB before relying on it.
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 @IT_SERVICE_WORLD. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @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.