BIOS and EC firmware package for the Dell 3189 laptop, covering the CAV00 and CAV10 platform codes, on Compal board LA-E371P, labelled as working and fully tested. LA-xxxxP is Compal's numbering pattern, so confirm the code on your PCB first. Use the images to reflash the SPI BIOS chip and the embedded controller firmware with a programmer such as a CH341A when the machine is bricked or fails to power on. Always read and save the original chip contents before writing, and check the dump size matches the flash capacity.
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 →