LA-G07FP – HP 250 G7
The HP 250 G7 is built on the LA-G07FP board designed by Compal. The catalog lists 12 files for it: 11 BIOS files, 1 schematic and 7 EC firmware images.
File names mention revision 1.0 or 3.0. The BIOS dumps are 16 MB images. ODM project name: EPW50. The earliest file dates from May 2020 (BIOS Archive, Schematics & Boardviews Archive and BIOS Files).
BIOS dumps 11
Schematics 1
Board facts
| Board number | LA-G07FP |
|---|---|
| Designed by | Compal |
| Platform group | LA-G |
| ODM project | EPW50 |
| Revisions | 1.0, 3.0 |
| BIOS chip size | 16 MB |
| CPU generation | Intel 10th gen |
| First seen | 2020-05-02 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, BIOS Files |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-G07FP
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 |
|---|---|---|
| .7z | 7-Zip archive | 7-Zip or WinRAR |
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .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-G07FP use?
The BIOS images for LA-G07FP are 16 MB.
Is there a boardview for LA-G07FP?
No boardview has been indexed for LA-G07FP yet; the schematic is available on this page.
Who designed the LA-G07FP board?
LA-G07FP is a Compal board number used by HP.
Which laptops use the LA-G07FP board?
Files in the catalog link LA-G07FP to the HP 250 G7.
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.