LA-G661P – Dell Latitude 7200
The Dell Latitude 7200 is built on the LA-G661P board designed by Compal. The catalog lists 3 files for it: 1 BIOS file, 1 schematic and 1 boardview.
File names mention revision 0.4, 1.0 or 2.0. ODM project name: DDB20. First posted in January 2024 in Schematics & Boardviews Archive, Cyberlan Electronics and BIOS Archive.
BIOS dumps 1
Schematics 1
Boardviews 1
From the uploader
DELL Latitude 7200 2-in-1 DDB20 LA-G661P REV 2.0(A01) 2019-04-03 i5-8365U
Board facts
| Board number | LA-G661P |
|---|---|
| Designed by | Compal |
| Platform group | LA-G |
| ODM project | DDB20 |
| Revisions | 0.4, 1.0, 2.0 |
| CPU generation | Intel 8th gen |
| First seen | 2024-01-21 |
| Source channels | Schematics & Boardviews Archive, Cyberlan Electronics, BIOS Archive |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-G661P
- Dell Latitude 7200
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 |
| .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 |
| .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
Is there a boardview for LA-G661P?
Yes, 1 boardview file in .bdv and .cad format.
Who designed the LA-G661P board?
LA-G661P is a Compal board number used by Dell.
Which laptops use the LA-G661P board?
Files in the catalog link LA-G661P to the Dell Latitude 7200.
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.