BA41-01399A – Samsung NP-N150
BA41-01399A is the Samsung main board used in the Samsung NP-N150. ChambersDesignInc.com has indexed 2 files for this board — 1 BIOS file and 1 boardview.
BIOS images are 2 MB. The earliest file dates from December 2018 (BIOS Archive and Schematics & Boardviews Archive).
BIOS dumps 1
Boardviews 1
Board facts
| Board number | BA41-01399A |
|---|---|
| Numbering | Samsung board number |
| BIOS chip size | 2 MB |
| Flash chip | 25Q16B |
| First seen | 2018-12-22 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive |
| About the number | Samsung main boards carry BA41-xxxxxA part numbers. |
Laptops that use BA41-01399A
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 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 |
|---|---|---|
| .cad | .cad boardview | FlexBV, OpenBoardView or 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
Is there a boardview for BA41-01399A?
Yes, 1 boardview file in .cad format.
Which laptops use the BA41-01399A board?
Files in the catalog link BA41-01399A to the Samsung NP-N150.
What BIOS chip size does BA41-01399A use?
The BIOS images for BA41-01399A are 2 MB. Flash chips named in the files: 25Q16B.
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.