BIOS firmware archive labelled NB520 for Compal board LA-6851P; the LA-xxxxP code is the Compal numbering scheme, and the board number printed on the PCB should match it. No brand is given in the name, so confirm the machine model before use. The image is intended for reflashing the SPI chip, or in some cases an EC chip, with an external programmer when the notebook will not start. Back up the original contents and check that the image size equals the chip capacity before writing.
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.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 14 Jan 2018 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
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 →