LA-D671P – Acer Aspire ES1-572
The LA-D671P (Compal) motherboard is found in the Acer Aspire ES1-572, Acer Aspire 572 53GN, Acer Aspire ES1 and Acer Aspire ES15. ChambersDesignInc.com has indexed 6 files for this board — 4 BIOS files, 1 schematic, 1 boardview and 1 EC firmware image.
Revisions seen in file names: 1.0. The BIOS dumps are 8 MB images. The earliest file dates from April 2018 (BIOS Archive and Schematics & Boardviews Archive).
BIOS dumps 4
Schematics 1
Boardviews 1
Board facts
| Board number | LA-D671P |
|---|---|
| Designed by | Compal |
| Platform group | LA-D |
| Revisions | 1.0 |
| BIOS chip size | 8 MB |
| First seen | 2018-04-09 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-D671P
- Acer Aspire ES1-572
- Acer Aspire 572 53GN
- Acer Aspire ES1
- Acer Aspire ES15
- Acer EX2540-55HQ
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 |
|---|---|---|
| .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
What BIOS chip size does LA-D671P use?
The BIOS images for LA-D671P are 8 MB.
Which laptops use the LA-D671P board?
Files in the catalog link LA-D671P to the Acer Aspire ES1-572, Acer Aspire 572 53GN, Acer Aspire ES1, Acer Aspire ES15 and Acer EX2540-55HQ.
Who designed the LA-D671P board?
LA-D671P is a Compal board number used by Acer.
Is there a boardview for LA-D671P?
Yes, 1 boardview file.
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.