DAHKDAMB6A0 – Sony SVF153
The DAHKDAMB6A0 (Quanta) motherboard is found in the Sony SVF153 and Sony VJF151C01N. ChambersDesignInc.com has indexed 6 files for this board — 4 BIOS files, 1 schematic and 1 boardview.
Revisions seen in file names: A and 1A. First posted in May 2018 in BIOS Archive, Schematics & Boardviews Archive and Cyberlan Electronics.
BIOS dumps 4
Schematics 1
Boardviews 1
Board facts
| Board number | DAHKDAMB6A0 |
|---|---|
| Designed by | Quanta |
| Revisions | A, 1A |
| First seen | 2018-05-05 |
| 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 DAHKDAMB6A0
- Sony SVF153
- Sony VJF151C01N
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 |
| .brd | .brd boardview (Test_Link format) | OpenBoardView, FlexBV or 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 DAHKDAMB6A0 board?
DAHKDAMB6A0 is a Quanta board number used by Sony.
Which laptops use the DAHKDAMB6A0 board?
Files in the catalog link DAHKDAMB6A0 to the Sony SVF153 and Sony VJF151C01N.
Is there a boardview for DAHKDAMB6A0?
Yes, 1 boardview file in .bdv and .brd format.
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.