6050A2169401 – Toshiba Satellite A300-1EB
The Toshiba Satellite A300-1EB, Toshiba Dynabook A300, Toshiba Dynabook TX-65F and Toshiba Satellite A300 are built on the 6050A2169401 board designed by Inventec. The catalog lists 8 files for it: 7 BIOS files and 1 schematic.
Revisions seen in file names: A02. The earliest file dates from November 2018 (BIOS Archive, BIOS Files and Cyberlan Electronics).
BIOS dumps 7
Schematics 1
From the uploader
Part No: PSAG0E-02M02HRU6
MB: Inventec Potomac 10S PT10S (PT10S-6050A2169401-MB-A02).
KBC: Winbond WPCE775LA0DG
Board facts
| Board number | 6050A2169401 |
|---|---|
| Designed by | Inventec |
| Revisions | A02 |
| First seen | 2018-11-06 |
| Source channels | BIOS Archive, BIOS Files, 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 6050A2169401
- Toshiba Satellite A300-1EB
- Toshiba Dynabook A300
- Toshiba Dynabook TX-65F
- Toshiba Satellite A300
- Toshiba Satellite A305
- Toshiba Satellite A305-S6825
- Toshiba Satellite A305-S6829
- Toshiba Satellite S6829
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 |
|---|---|---|
| .7z | 7-Zip archive | 7-Zip or WinRAR |
| 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
Which laptops use the 6050A2169401 board?
Files in the catalog link 6050A2169401 to the Toshiba Satellite A300-1EB, Toshiba Dynabook A300, Toshiba Dynabook TX-65F, Toshiba Satellite A300, Toshiba Satellite A305, Toshiba Satellite A305-S6825, Toshiba Satellite A305-S6829 and Toshiba Satellite S6829.
Is there a boardview for 6050A2169401?
No boardview has been indexed for 6050A2169401 yet; the schematic is available on this page.
Who designed the 6050A2169401 board?
6050A2169401 is an Inventec board number used by Toshiba.
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.