Acer Extensa 7220
Files for the Acer Extensa 7220 laptop motherboard. There are 2 files in the catalog: 1 BIOS file and 1 schematic.
Earliest upload: January 2017.
BIOS dumps 1
FileSizeRevAddedSource
Schematics 1
FileSizeRevAddedSource
Acer Extensa 5220 5620 7220 7620 1 Wistron
Schematic1 MB.pdf
1.3 MB
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Model facts
| Brand | Acer |
|---|---|
| Series | Extensa |
| BIOS chip size | 1 MB |
| First seen | 2017-01-26 |
| Source channels | Cyberlan Electronics, BIOS Archive, Schematics & Boardviews Archive |
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .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 size is the Acer Extensa 7220 BIOS chip?
The BIOS dumps for this model are 1 MB.
Where do the download links go?
To the original public Telegram post of each file. ChambersDesignInc.com does not host files.