Dell · laptop motherboard

Dell Latitude D630

SchematicBIOS
Platform
Quanta JM7B-DISCRETE
Made by
Compal
Revisions
Rev 1.0, Rev 2B
Files
13
Updated

Dell Latitude D630 is a laptop motherboard designed by Compal and used in the Dell Latitude D630.

The catalog has 7 schematics and 6 BIOS files for it, posted between 2017 and 2025 across 5 Telegram channels. Each download button opens the original Telegram post.

File names mention 2 board revisions (Rev 1.0 and Rev 2B). Check the revision printed on your PCB before relying on a boardview or flashing a BIOS dump — How to Open .FZ Boardview Files explains why it matters.

The schematic files are PDFs; the first pages usually hold the block diagram and the power sequence. New to schematics? Start with How to Use a Schematic and a Boardview Together.

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 JM7B-DISCRETE.

Compatible models

Files for Dell Latitude D630

Schematics 7 All schematics →

BIOS and firmware 6 All bios and firmware →

Frequently asked questions

Which revision of Dell Latitude D630 do I have?
Files for this board mention Rev 1.0 and Rev 2B. 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.
What should I check before flashing the Dell Latitude D630 BIOS?
Read the original chip with a programmer and save two copies before writing anything. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

Guides for this board

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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