14-AL028TX DAG31AMB6D0 REV: D
bios
DAG31AMB6D0 EC Rom DAG31AMB6D0 Schamatic OK
HD PHOTO
bios
DAG31AMB6D0 EC Rom DAG31AMB6D0 Schamatic OK
HD PHOTO
About this board
This thread is for the HP 14-al028t with main board DAG31AMB6D0.
HP had this board built by Quanta; Quanta board numbers start with DA and include MB. Check the number printed on the PCB before you download. Board revision: D. Match the revision as well as the board number.
What this thread covers
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search DAG31AMB6D0 in File Finder.
Attachments
G31A ECROM.bin.zip
53.8 KB · Views: 14
53.8 KB · Views: 14
HP 14- DAG31AMB6D0.zip
5 MB · Views: 13
5 MB · Views: 13
Quanta G31A.pdf
2.7 MB · Views: 26
2.7 MB · Views: 26
HP Pavilion 14-al028t DAG31AMB6D0_UMA photo.zip
38.3 MB · Views: 4
38.3 MB · Views: 4
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