HP · laptop motherboard

HP Omen 15-DC DAG3DBMB8D0

BoardviewBIOS
Board code
DAG3DBMB8D0
Platform
Quanta G3DB
Made by
Quanta
Revisions
Rev D
Files
3
Updated

HP Omen 15-DC DAG3DBMB8D0 is a laptop motherboard designed by Quanta and used in the HP Omen 15-DC and HP 15 DC0003UR.

The catalog has 1 boardview file and 2 BIOS files for it, posted between 2021 and 2023 across 3 Telegram channels. Each download button opens the original Telegram post.

The files are marked Rev D; other revisions of the same board can differ in parts and layout.

The boardview comes in .CAD format. .CAD files usually need FlexBV or the viewer they were exported for; OpenBoardView handles .BRD, .BDV and .FZ. See How to Open .PCB and .CAD Boardview Files.

BIOS notes: file names mention 1 MB and 16 MB chip sizes. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Also listed under platform Quanta G3DB.

Compatible models

Files for HP Omen 15-DC DAG3DBMB8D0

Boardview files 1 All boardview files →

BIOS and firmware 2 All bios and firmware →

  • HP 15-dc0003ur DAG3DBMB8D0 Rev D (DAG3DBMB8D0) 25B127DSIG.rar 6.8 MBRev D
    Download from Telegram
  • HP_15_dc0003ur_DAG3DBMB8D0_Rev_D_DAG3DBMB8D0_REV_D_BIOS_16MB_&_1MB.rar 6.9 MBRev D
    Download from Telegram

Frequently asked questions

Which laptops use the DAG3DBMB8D0 motherboard?
File names in the catalog tie DAG3DBMB8D0 to the HP Omen 15-DC and HP 15 DC0003UR. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of DAG3DBMB8D0 do I have?
Files for this board mention Rev D. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
How do I open the DAG3DBMB8D0 boardview file?
The boardview for DAG3DBMB8D0 is available as .CAD. .CAD usually needs FlexBV or the matching viewer. See What Is a Boardview File and Why You Need One.
What should I check before flashing the DAG3DBMB8D0 BIOS?
Read the original chip with a programmer and save two copies before writing anything. File names for this board mention 1 MB and 16 MB images; the dump size must match your chip. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file