DAV03AMB8E0 – Dell Vostro 3750
DAV03AMB8E0 is the Quanta main board used in the Dell Vostro 3750 and Dell Inspiron N7110. The catalog lists 5 files for it: 4 BIOS files, 1 boardview and 3 EC firmware images.
Revisions seen in file names: E. First posted in May 2018 in BIOS Archive and Schematics & Boardviews Archive.
BIOS dumps 4
Boardviews 1
Board facts
| Board number | DAV03AMB8E0 |
|---|---|
| Designed by | Quanta |
| Platform group | V03A |
| Also known as | Quanta R03 |
| Revisions | E |
| First seen | 2018-05-17 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive |
| 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 DAV03AMB8E0
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 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.
EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .bdv | Honhan .bdv boardview | OpenBoardView, FlexBV or Honhan BoardViewer |
| .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
Who designed the DAV03AMB8E0 board?
DAV03AMB8E0 is a Quanta board number used by Dell.
Is there a boardview for DAV03AMB8E0?
Yes, 1 boardview file in .bdv format.
Which laptops use the DAV03AMB8E0 board?
Files in the catalog link DAV03AMB8E0 to the Dell Vostro 3750 and Dell Inspiron N7110.
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.