10246-1 – Dell Precision M5110
The Dell Precision M5110 and Dell Precision DQ15 are built on the 10246-1 board designed by Wistron. ChambersDesignInc.com has indexed 5 files for this board — 2 BIOS files, 2 schematics and 1 boardview.
The BIOS dumps are 2 MB images. The earliest file dates from March 2024 (Schematics & Boardviews Archive, Cyberlan Electronics and BIOS Archive).
BIOS dumps 2
Schematics 2
Boardviews 1
Board facts
| Board number | 10246-1 |
|---|---|
| Designed by | Wistron |
| Platform group | 10XXX |
| Also known as | 48.4IE04.011 |
| BIOS chip size | 2 MB |
| Graphics | UMA (integrated) |
| First seen | 2024-03-18 |
| Source channels | Schematics & Boardviews Archive, Cyberlan Electronics, BIOS Archive |
| About the number | Wistron board numbers look like 15217-1; the first two digits usually indicate the design year. |
Laptops that use 10246-1
- Dell Precision M5110
- Dell Precision DQ15
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 |
|---|---|---|
| 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 10246-1 use?
The BIOS images for 10246-1 are 2 MB.
Is there a boardview for 10246-1?
Yes, 1 boardview file.
Which laptops use the 10246-1 board?
Files in the catalog link 10246-1 to the Dell Precision M5110 and Dell Precision DQ15.
Who designed the 10246-1 board?
10246-1 is a Wistron board number used by Dell.
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.