DA0R09MB6H1 – Dell Inspiron 17R
The Dell Inspiron 17R, Dell Inspiron 5720, Dell Inspiron 7720 and Dell 7720 are built on the DA0R09MB6H1 board designed by Quanta. ChambersDesignInc.com has indexed 6 files for this board — 5 BIOS files and 1 schematic.
File names mention revision H. BIOS images are 8 MB. The earliest file dates from March 2018 (BIOS Archive, Schematics & Boardviews Archive and Cyberlan Electronics).
BIOS dumps 5
Schematics 1
Board facts
| Board number | DA0R09MB6H1 |
|---|---|
| Designed by | Quanta |
| Also known as | Quanta R09 |
| Revisions | H |
| BIOS chip size | 8 MB |
| Flash chip | 25Q64FVSIG |
| GPU | N13P-GT-A2 |
| Graphics | discrete GPU |
| First seen | 2018-03-19 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics |
| 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 DA0R09MB6H1
- Dell Inspiron 17R
- Dell Inspiron 5720
- Dell Inspiron 7720
- Dell 7720
- Dell R09
- Dell RO9
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.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Which laptops use the DA0R09MB6H1 board?
Files in the catalog link DA0R09MB6H1 to the Dell Inspiron 17R, Dell Inspiron 5720, Dell Inspiron 7720, Dell 7720, Dell R09 and Dell RO9.
Is there a boardview for DA0R09MB6H1?
No boardview has been indexed for DA0R09MB6H1 yet; the schematic is available on this page.
Who designed the DA0R09MB6H1 board?
DA0R09MB6H1 is a Quanta board number used by Dell.
What BIOS chip size does DA0R09MB6H1 use?
The BIOS images for DA0R09MB6H1 are 8 MB. Flash chips named in the files: 25Q64FVSIG.
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.