07227-5 – Acer Aspire 2920
The Acer Aspire 2920 and Acer Aspire 4027 are built on the 07227-5 board designed by Wistron. The catalog lists 2 files for it: 1 schematic and 1 boardview.
The earliest file dates from December 2023 (Schematics & Boardviews Archive and Cyberlan Electronics).
Schematics 1
Boardviews 1
Board facts
| Board number | 07227-5 |
|---|---|
| Designed by | Wistron |
| Platform group | 07XXX |
| Also known as | 48.4X401.051 |
| First seen | 2023-12-12 |
| Source channels | Schematics & Boardviews Archive, Cyberlan Electronics |
| About the number | Wistron board numbers look like 15217-1; the first two digits usually indicate the design year. |
Laptops that use 07227-5
- Acer Aspire 2920
- Acer Aspire 4027
What these files are for
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.
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 |
|---|---|---|
| .bdv | Honhan .bdv boardview | OpenBoardView, FlexBV or Honhan BoardViewer |
| .brd | .brd boardview (Test_Link format) | OpenBoardView, FlexBV or BoardViewer |
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
Questions
Which laptops use the 07227-5 board?
Files in the catalog link 07227-5 to the Acer Aspire 2920 and Acer Aspire 4027.
Who designed the 07227-5 board?
07227-5 is a Wistron board number used by Acer.
Is there a boardview for 07227-5?
Yes, 1 boardview file in .bdv and .brd format.
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.