LA-D801P – Dell Inspiron 15 5567
LA-D801P is the Compal main board used in the Dell Inspiron 15 5567. 17 files are indexed for this board: 12 BIOS files, 4 schematics and 1 boardview.
File names mention revision 1.0. The BIOS dumps are 16 MB images. ODM project names: BAL20 and BAL21. First posted in August 2017 in BIOS Archive, Schematics & Boardviews Archive and Cyberlan Electronics.
BIOS dumps 12
Schematics 4
Boardviews 1
From the uploader
DELL 15-5567 BAL20 LA-D801P REV 1.0(A00) 2016-06-24
Board facts
| Board number | LA-D801P |
|---|---|
| Designed by | Compal |
| Platform group | LA-D |
| ODM project | BAL20, BAL21 |
| Revisions | 1.0 |
| BIOS chip size | 16 MB |
| Flash chip | 25Q128FVSIQ |
| CPU generation | Intel 6th gen, Intel 7th gen |
| First seen | 2017-08-28 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics, BIOS Skema Boardview Laptop |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-D801P
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 |
|---|---|---|
| .bdv | Honhan .bdv boardview | OpenBoardView, FlexBV or Honhan BoardViewer |
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| .brd | .brd boardview (Test_Link format) | OpenBoardView, FlexBV or BoardViewer |
| 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 |
Questions
What BIOS chip size does LA-D801P use?
The BIOS images for LA-D801P are 16 MB. Flash chips named in the files: 25Q128FVSIQ.
Who designed the LA-D801P board?
LA-D801P is a Compal board number used by Dell.
Which laptops use the LA-D801P board?
Files in the catalog link LA-D801P to the Dell Inspiron 15 5567.
Is there a boardview for LA-D801P?
Yes, 1 boardview file in .bdv and .brd format.
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.