Raw BIOS image for the Dell Latitude E6520, listed with the internal code U52 and the Compal motherboard number LA-6562P. The dump is 8.00 MB, so it is meant for an 8 MB SPI flash chip and can be written with a hardware programmer such as a CH341A or similar when the original firmware is corrupted. LA-xxxxP numbers follow the Compal scheme, Dell being the brand only. Read and save the contents of the original chip first, and confirm the board number on the PCB before writing this image.
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 @BiosSchematicWorld. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →