DA0FF4MB6E1 – NEC LS150HS6W
The DA0FF4MB6E1 (Quanta) motherboard is found in the NEC LS150HS6W. ChambersDesignInc.com has indexed 6 files for this board — 1 BIOS file, 3 schematics and 2 boardviews.
File names mention revision E. First posted in November 2022 in Schematics & Boardviews Archive, Cyberlan Electronics and BIOS Archive.
BIOS dumps 1
Schematics 3
Boardviews 2
Board facts
| Board number | DA0FF4MB6E1 |
|---|---|
| Designed by | Quanta |
| Revisions | E |
| Graphics | UMA (integrated) |
| First seen | 2022-11-10 |
| 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 DA0FF4MB6E1
- NEC LS150HS6W
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 |
| 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
Is there a boardview for DA0FF4MB6E1?
Yes, 2 boardview files in .bdv and .brd format.
Which laptops use the DA0FF4MB6E1 board?
Files in the catalog link DA0FF4MB6E1 to the NEC LS150HS6W.
Who designed the DA0FF4MB6E1 board?
DA0FF4MB6E1 is a Quanta board number used by NEC.
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.