DA0Z8PMB8E0 – Acer Aspire A315-31
The DA0Z8PMB8E0 (Quanta) motherboard is found in the Acer Aspire A315-31. The catalog lists 3 files for it: 1 BIOS file, 1 schematic and 1 boardview.
File names mention revision E. First posted in April 2021 in Cyberlan Electronics, Schematics & Boardviews Archive and BIOS Archive.
BIOS dumps 1
Schematics 1
Boardviews 1
Board facts
| Board number | DA0Z8PMB8E0 |
|---|---|
| Designed by | Quanta |
| Platform group | Z8P |
| Also known as | Quanta Z8P |
| Revisions | E |
| First seen | 2021-04-21 |
| Source channels | Cyberlan Electronics, Schematics & Boardviews Archive, BIOS Archive |
| About the number | Quanta board numbers follow the pattern DA + project code + MB + suffix, where the second-to-last letter is the PCB revision. |
Laptops that use DA0Z8PMB8E0
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.
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 |
| .cad | .cad boardview | FlexBV, OpenBoardView or BoardViewer |
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .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
Which laptops use the DA0Z8PMB8E0 board?
Files in the catalog link DA0Z8PMB8E0 to the Acer Aspire A315-31.
Is there a boardview for DA0Z8PMB8E0?
Yes, 1 boardview file in .bdv and .cad format.
Who designed the DA0Z8PMB8E0 board?
DA0Z8PMB8E0 is a Quanta board number used by Acer.
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.