EC firmware binary of 128 KB for an HP 15 laptop on the Quanta board DAY11AMB6E0, project Y11A, with the ITE IT8987E embedded controller named in the file. The 128 KB size is typical for EC flash, and the dump is used to reprogram the controller when a board shows no power, charging faults or keyboard problems. Quanta board numbers start with DA followed by the project code. Match the number on the PCB and back up the existing EC contents 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 @SCHEMATICWORLD. 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 | |
|---|---|---|
| @SCHEMATICWORLD | 17 Feb 2022 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 12 Sept 2025 | Open file on RM Schematics |
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 →