Dell · laptop motherboard

Dell Quanta UM8B

Schematic
Board code
Quanta UM8B
Platform
Quanta UM8B
Made by
Quanta
Revisions
Rev 1A
Files
1
Updated

Dell Quanta UM8B is a laptop motherboard designed by Quanta.

The catalog has one schematic for it, posted in 2021 across 2 Telegram channels. Each download button opens the original Telegram post.

The files are marked Rev 1A; other revisions of the same board can differ in parts and layout.

The schematic is a PDF; 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.

Also listed under platform Quanta UM8B.

Files for Dell Quanta UM8B

Schematics 1 All schematics →

Frequently asked questions

Which revision of Quanta UM8B do I have?
Files for this board mention Rev 1A. 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.

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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