BIOS archive for the Compal board HH51R with number LA-M001P, revision 1A, size 8.75 MB. Compal marks its notebook motherboards with LA-xxxxP codes, and they are built for several laptop brands. Use the image to reprogram the SPI flash with a CH341A or similar programmer when the machine stays black or loops at power-on. Because a later revision of this board exists, confirm the PCB says rev 1A, read and keep the original chip contents, and check that the image size suits the installed flash chip.
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 @biosarchive. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →