DA0P9MB16D0 – HP Stream 14
DA0P9MB16D0 is the Quanta main board used in the HP Stream 14, HP Stream 14-AX and HP Stream 14-ax010wm. ChambersDesignInc.com has indexed 6 files for this board — 2 BIOS files, 1 schematic, 3 boardviews and 2 EC firmware images.
Revisions seen in file names: D. BIOS images are 8 MB. The earliest file dates from August 2019 (Schematics & Boardviews Archive, Cyberlan Electronics and BIOS Archive).
BIOS dumps 2
Schematics 1
Boardviews 3
Board facts
| Board number | DA0P9MB16D0 |
|---|---|
| Designed by | Quanta |
| Also known as | Quanta 0P9 |
| Revisions | D |
| BIOS chip size | 8 MB |
| Flash chip | GD25LQ64C |
| First seen | 2019-08-31 |
| Source channels | Schematics & Boardviews Archive, Cyberlan Electronics, BIOS Archive, BIOS Skema Boardview Laptop |
| About the number | Quanta board numbers follow the pattern DA + project code + MB + suffix, where the second-to-last letter is the PCB revision. |
Laptops that use DA0P9MB16D0
- HP Stream 14
- HP Stream 14-AX
- HP Stream 14-ax010wm
What these files are for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
A schematic is the circuit diagram of the main board: power rails, power-up sequence, component values and net names. It is the reference for measuring voltages and tracing a fault.
A boardview is the component placement map of the PCB: click a part or a net and the viewer highlights where it is and what it connects to. Used together with the schematic to find test points.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .bdv | Honhan .bdv boardview | OpenBoardView, FlexBV or Honhan BoardViewer |
| .brd | .brd boardview (Test_Link format) | OpenBoardView, FlexBV or BoardViewer |
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
What BIOS chip size does DA0P9MB16D0 use?
The BIOS images for DA0P9MB16D0 are 8 MB. Flash chips named in the files: GD25LQ64C.
Is there a boardview for DA0P9MB16D0?
Yes, 3 boardview files in .bdv and .brd format.
Which laptops use the DA0P9MB16D0 board?
Files in the catalog link DA0P9MB16D0 to the HP Stream 14, HP Stream 14-AX and HP Stream 14-ax010wm.
Who designed the DA0P9MB16D0 board?
DA0P9MB16D0 is a Quanta board number used by HP.
Where do the download links go?
Each button opens the original public Telegram post the file was shared in. ChambersDesignInc.com only indexes and cross-references those posts.