Zip file of 236 KB with firmware for the Dell Latitude E5430 based on Compal LA-7901P, marked with a CD3301 prefix. The E5430 was produced with more than one board, for example LA-7903P also appears here, so the number on your PCB must be LA-7901P before this dump is used. Compal is the ODM behind the numbering. Reflashing is done with an SPI programmer; back up the original chip contents first and confirm the image length matches the flash capacity to avoid a failed write.
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 @ZINFOSERVICECHANNEL1. 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 | |
|---|---|---|
| @ZINFOSERVICECHANNEL1 | 27 Jul 2026 | Open file on RM Schematics |
| @zinfoservicebios | 27 Jul 2026 | 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 →