LA-H461P – HP Pavilion 15-DK0xxx
The HP Pavilion 15-DK0xxx is built on the LA-H461P board designed by Compal. ChambersDesignInc.com has indexed 6 files for this board — 3 BIOS files, 1 schematic and 2 boardviews.
Revisions seen in file names: 1.0 and 0.2. ODM project name: FPC52. The earliest file dates from January 2021 (BIOS Archive and Schematics & Boardviews Archive).
BIOS dumps 3
Schematics 1
Boardviews 2
From the uploader
TPN-C141 FPC52 LA-H461P REV 1.0 2019-04-02 N17P-G0-A1
Board facts
| Board number | LA-H461P |
|---|---|
| Designed by | Compal |
| Platform group | LA-H |
| ODM project | FPC52 |
| Revisions | 1.0, 0.2 |
| GPU | GTX1050 |
| CPU generation | Intel 9th gen |
| Graphics | discrete GPU |
| First seen | 2021-01-12 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-H461P
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 |
| .brd | .brd boardview (Test_Link format) | OpenBoardView, FlexBV or BoardViewer |
| .cad | .cad boardview | FlexBV, OpenBoardView or BoardViewer |
| 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
Who designed the LA-H461P board?
LA-H461P is a Compal board number used by HP.
Is there a boardview for LA-H461P?
Yes, 2 boardview files in .bdv, .brd and .cad format.
Which laptops use the LA-H461P board?
Files in the catalog link LA-H461P to the HP Pavilion 15-DK0xxx.
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.