DA0BLNMB8D0 – Toshiba Satellite B5233
The DA0BLNMB8D0 (Quanta) motherboard is found in the Toshiba Satellite B5233, Toshiba Satellite S55-B5289, Toshiba Satellite S55T and Toshiba Satellite S55T-B5233. ChambersDesignInc.com has indexed 3 files for this board — 3 BIOS files.
File names mention revision D. First posted in August 2019 in BIOS Archive.
BIOS dumps 3
Board facts
| Board number | DA0BLNMB8D0 |
|---|---|
| Designed by | Quanta |
| Revisions | D |
| CPU generation | Intel 4th gen |
| Graphics | UMA (integrated) |
| First seen | 2019-08-06 |
| Source channels | 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 DA0BLNMB8D0
- Toshiba Satellite B5233
- Toshiba Satellite S55-B5289
- Toshiba Satellite S55T
- Toshiba Satellite S55T-B5233
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.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
Questions
Who designed the DA0BLNMB8D0 board?
DA0BLNMB8D0 is a Quanta board number used by Toshiba.
Which laptops use the DA0BLNMB8D0 board?
Files in the catalog link DA0BLNMB8D0 to the Toshiba Satellite B5233, Toshiba Satellite S55-B5289, Toshiba Satellite S55T and Toshiba Satellite S55T-B5233.
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.