DAJW8GMB8C1 – Dell Vostro 5480
The Dell Vostro 5480 is built on the DAJW8GMB8C1 board designed by Quanta. 4 files are indexed for this board: 2 BIOS files, 1 schematic and 1 boardview.
File names mention revision C1 or C. The earliest file dates from March 2020 (Schematics & Boardviews Archive, Cyberlan Electronics and BIOS Archive).
BIOS dumps 2
Schematics 1
Boardviews 1
Board facts
| Board number | DAJW8GMB8C1 |
|---|---|
| Designed by | Quanta |
| Also known as | Quanta JW8 |
| Revisions | C1, C |
| First seen | 2020-03-12 |
| Source channels | Schematics & Boardviews Archive, Cyberlan Electronics, BIOS 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 DAJW8GMB8C1
- Dell Vostro 5480
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 |
| .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
Which laptops use the DAJW8GMB8C1 board?
Files in the catalog link DAJW8GMB8C1 to the Dell Vostro 5480.
Is there a boardview for DAJW8GMB8C1?
Yes, 1 boardview file in .bdv format.
Who designed the DAJW8GMB8C1 board?
DAJW8GMB8C1 is a Quanta board number used by Dell.
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.