Zipped EC firmware binary for a Compal-designed board numbered LA-H462P, marked OK in the name, which suggests the dump was tested and working. At about 62 KB packed it fits the small size typical of embedded controller images. Technicians use EC dumps to revive boards with no power-on, dead keyboards or charging faults by reflashing the EC chip or its SPI flash with a programmer. Read and save the existing contents first, and confirm the LA-H462P marking on the PCB so the image matches the hardware exactly.
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 @SCHEMATICWORLD. 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 →