DA0JW2MB8D0 – Haier T6-3
DA0JW2MB8D0 is the Quanta main board used in the Haier T6-3. ChambersDesignInc.com has indexed 3 files for this board — 1 BIOS file and 2 schematics.
Revisions seen in file names: D. The BIOS dumps are 2 MB and 4 MB images. First posted in September 2024 in Schematics & Boardviews Archive, Cyberlan Electronics and BIOS Archive.
BIOS dumps 1
Schematics 2
Board facts
| Board number | DA0JW2MB8D0 |
|---|---|
| Designed by | Quanta |
| Platform group | JW2 |
| Also known as | Quanta JW2 |
| Revisions | D |
| BIOS chip size | 2 MB, 4 MB |
| Graphics | discrete GPU, UMA (integrated) |
| First seen | 2024-09-12 |
| 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 DA0JW2MB8D0
- Haier T6-3
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 |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
What BIOS chip size does DA0JW2MB8D0 use?
The BIOS images for DA0JW2MB8D0 are 2 MB and 4 MB.
Which laptops use the DA0JW2MB8D0 board?
Files in the catalog link DA0JW2MB8D0 to the Haier T6-3.
Is there a boardview for DA0JW2MB8D0?
No boardview has been indexed for DA0JW2MB8D0 yet; the schematic is available on this page.
Who designed the DA0JW2MB8D0 board?
DA0JW2MB8D0 is a Quanta board number used by Haier.
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.