6050A2648201 – HP 9480M
The 6050A2648201 (Inventec) motherboard is found in the HP 9480M. The catalog lists 7 files for it: 6 BIOS files, 1 schematic and 1 EC firmware image.
File names mention revision A01 or A02. BIOS images are 2 MB and 16 MB. First posted in August 2020 in BIOS Archive, Schematics & Boardviews Archive and Cyberlan Electronics.
BIOS dumps 6
Schematics 1
Board facts
| Board number | 6050A2648201 |
|---|---|
| Designed by | Inventec |
| Revisions | A01, A02 |
| BIOS chip size | 2 MB, 16 MB |
| First seen | 2020-08-19 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics |
| About the number | Inventec board numbers are 6050A followed by seven digits; the -MB-Axx suffix is the board revision. |
Laptops that use 6050A2648201
- HP 9480M
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.
EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .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
What BIOS chip size does 6050A2648201 use?
The BIOS images for 6050A2648201 are 2 MB and 16 MB.
Is there a boardview for 6050A2648201?
No boardview has been indexed for 6050A2648201 yet; the schematic is available on this page.
Which laptops use the 6050A2648201 board?
Files in the catalog link 6050A2648201 to the HP 9480M.
Who designed the 6050A2648201 board?
6050A2648201 is an Inventec board number used by HP.
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.