BIOS firmware package for the HP 15-ay010ca built on the BDL50 LA-D702P motherboard, revision 3.0, intended for the Celeron-only configuration of that board. The LA- prefix follows Compal numbering, so Compal is the ODM behind this HP platform. Technicians use such a dump to reflash the SPI BIOS chip with a hardware programmer when a unit shows no display or boot loops. Confirm the board number and revision printed on the PCB match, and read and save the original chip contents before writing anything.
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 @Laptopdesktopbios. 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 | |
|---|---|---|
| @Laptopdesktopbios | 20 Jul 2024 | Open file on RM Schematics |
| @laptopchiplevelrepair | 20 Jul 2024 | 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 →