DA0Z8VMB8E0 – Acer Aspire E5
The DA0Z8VMB8E0 (Quanta) motherboard is found in the Acer Aspire E5, Acer Aspire 745, Acer TravelMate 9249 and Acer TravelMate P249. ChambersDesignInc.com has indexed 8 files for this board — 6 BIOS files, 2 schematics and 2 EC firmware images.
File names mention revision E or 1A. The BIOS dumps are 8 MB images. The earliest file dates from December 2018 (BIOS Archive, Cyberlan Electronics and Schematics & Boardviews Archive).
BIOS dumps 6
Schematics 2
Board facts
| Board number | DA0Z8VMB8E0 |
|---|---|
| Designed by | Quanta |
| Platform group | Z8V |
| Also known as | Quanta Z8V |
| Revisions | E, 1A |
| BIOS chip size | 8 MB |
| CPU generation | Intel 7th gen |
| Graphics | UMA (integrated) |
| First seen | 2018-12-27 |
| Source channels | BIOS Archive, Cyberlan Electronics, Schematics & Boardviews 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 DA0Z8VMB8E0
- Acer Aspire E5
- Acer Aspire 745
- Acer TravelMate 9249
- Acer TravelMate P249
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 |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Who designed the DA0Z8VMB8E0 board?
DA0Z8VMB8E0 is a Quanta board number used by Acer.
Which laptops use the DA0Z8VMB8E0 board?
Files in the catalog link DA0Z8VMB8E0 to the Acer Aspire E5, Acer Aspire 745, Acer TravelMate 9249 and Acer TravelMate P249.
What BIOS chip size does DA0Z8VMB8E0 use?
The BIOS images for DA0Z8VMB8E0 are 8 MB.
Is there a boardview for DA0Z8VMB8E0?
No boardview has been indexed for DA0Z8VMB8E0 yet; the schematic is available on this page.
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.