6-71-NL4M0 – Acer Aspire 51
The Acer Aspire 51 and Acer Aspire Lite AL15 are built on the 6-71-NL4M0 board designed by Clevo. 2 files are indexed for this board: 1 BIOS file and 1 schematic.
File names mention revision D03. BIOS images are 16 MB. First posted in October 2024 in BIOS Archive, Schematics & Boardviews Archive and Cyberlan Electronics.
BIOS dumps 1
Schematics 1
Board facts
| Board number | 6-71-NL4M0 |
|---|---|
| Designed by | Clevo |
| Platform group | NL4 |
| Revisions | D03 |
| BIOS chip size | 16 MB |
| First seen | 2024-10-14 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics |
| About the number | Clevo main boards are numbered 6-71-xxxxx with a -Dxx revision suffix. |
Laptops that use 6-71-NL4M0
- Acer Aspire 51
- Acer Aspire Lite AL15
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.
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
What BIOS chip size does 6-71-NL4M0 use?
The BIOS images for 6-71-NL4M0 are 16 MB.
Who designed the 6-71-NL4M0 board?
6-71-NL4M0 is a Clevo board number used by Acer.
Is there a boardview for 6-71-NL4M0?
No boardview has been indexed for 6-71-NL4M0 yet; the schematic is available on this page.
Which laptops use the 6-71-NL4M0 board?
Files in the catalog link 6-71-NL4M0 to the Acer Aspire 51 and Acer Aspire Lite AL15.
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.