Embedded controller region dump in ROM format for a Dell machine on the Compal board LA-E371P, 512 KB in size. The name marks it as EC firmware rather than the main BIOS. Compal uses the LA-xxxxP numbering seen here for boards it builds for Dell and others. An EC image like this is written to the separate keyboard controller flash or region, and a corrupt EC can cause no power, no charging or fan faults. Back up the original contents first and check the chip capacity matches 512 KB.
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 @skclappybios. Enginerys does not host this file.
How to open a .rom file
A BIOS image as shipped by the vendor (commonly AMI) — often the BIOS region only, without descriptor or ME.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →