BIOS and KBC firmware for a board marked EPK50 LA-G07CP, revision 1.0, in a 5.60 MB ZIP. The LA-xxxxP pattern is Compal numbering, with EPK50 as the project code; no laptop brand is named. KBC is the keyboard or embedded controller firmware handling power-on, charging and keyboard. Flash both with a programmer when a board shows no power or no POST. Back up the original chips, confirm the board number and revision on the PCB, and check image size against each chip.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 4 Dec 2021 | Open file on RM Schematics |
| @generalbios | 8 Oct 2023 | 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 →