BA41-01762A – Samsung NP300E5A
BA41-01762A is the Samsung main board used in the Samsung NP300E5A. ChambersDesignInc.com has indexed 2 files for this board — 1 BIOS file and 1 schematic.
File names mention revision 1.0. First posted in April 2023 in BIOS Archive, Schematics & Boardviews Archive and Cyberlan Electronics.
BIOS dumps 1
Schematics 1
From the uploader
Samsung Scala3-15 DC - BA41-01761A, BA41-01762A, BA41-01763A, BA41-01764A PDF
Board facts
| Board number | BA41-01762A |
|---|---|
| Numbering | Samsung board number |
| Revisions | 1.0 |
| First seen | 2023-04-24 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics |
| About the number | Samsung main boards carry BA41-xxxxxA part numbers. |
Laptops that use BA41-01762A
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 |
|---|---|---|
| .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 BA41-01762A?
No boardview has been indexed for BA41-01762A yet; the schematic is available on this page.
Which laptops use the BA41-01762A board?
Files in the catalog link BA41-01762A to the Samsung NP300E5A.
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.