LA-J381P – Dell Latitude 5510
The LA-J381P (Compal) motherboard is found in the Dell Latitude 5510. 4 files are indexed for this board: 4 BIOS files.
Revisions seen in file names: 1.0. BIOS images are 32 MB. ODM project name: FDW50. The earliest file dates from May 2021 (BIOS Archive).
BIOS dumps 4
From the uploader
DELL LATITUDE 5510 FDW50 LA-J381P REV 1.0(A00) 2020-03-10 CLEAR ME REGION
FDW50 LA-J381P REV 1.0 (A00) W25Q256FV 8X6 32MB UNLOCKED BIOS WORKING 100%
Board facts
| Board number | LA-J381P |
|---|---|
| Designed by | Compal |
| Platform group | LA-J |
| ODM project | FDW50 |
| Revisions | 1.0 |
| BIOS chip size | 32 MB |
| Flash chip | W25Q256FV |
| First seen | 2021-05-18 |
| Source channels | BIOS Archive |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-J381P
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.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .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
Which laptops use the LA-J381P board?
Files in the catalog link LA-J381P to the Dell Latitude 5510.
What BIOS chip size does LA-J381P use?
The BIOS images for LA-J381P are 32 MB. Flash chips named in the files: W25Q256FV.
Who designed the LA-J381P board?
LA-J381P is a Compal 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.