Combined BIOS and EC firmware set for Compal board LA-J812P revision 1A, project FH5VQ, in a 5.14 MB ZIP. Having both images allows reflashing the main SPI BIOS chip and the embedded controller firmware, which handles power button, charging and keyboard, when a laptop will not power on correctly. LA- numbers identify Compal as the ODM. Confirm the board revision on the PCB, read and keep the original contents of each chip with a programmer, and verify each image matches the capacity of the flash it is written to.
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →