Dell G15 5520
The Dell G15 5520 was built on 2 different main boards: LA-L659P and LA-L655P. There are 3 files in the catalog: 2 BIOS files and 1 schematic.
Earliest upload: July 2023.
BIOS dumps 2
FileSizeRevAddedSource
Schematics 1
FileSizeRevAddedSource
DELL G15 5520 - HDK50 LA-L659P REV1.0 PDF
Schematic.pdf
3.5 MB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more
From the uploader
DELL G15 5520 HDK50 LA-L655P REV 1.0(A00) 2021-12-17 SRLCY-12 i5-12500H GN20-P0-A1--RTX3050
Model: Dell G15 5520
Main Board: HDK50 LA-L659P Rev:1.0(A00)
CPU: 12th i7-12700H
GPU: Nvida GeFroce RTX 3060 Laptop GPU
Model facts
| Brand | Dell |
|---|---|
| Board revisions | 1.0 |
| CPU generation | Intel 12th gen |
| First seen | 2023-07-24 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics, BIOS Files |
Main boards used in Dell G15 5520
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 |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Which motherboard does the Dell G15 5520 use?
The files link the Dell G15 5520 to LA-L659P and LA-L655P. Check the number printed on your board before flashing anything.
Where do the download links go?
To the original public Telegram post of each file. ChambersDesignInc.com does not host files.