Quanta JM7B – Dell Latitude D630
Quanta JM7B is the Quanta main board used in the Dell Latitude D630 and Dell Latitude D830. The catalog lists 2 files for it: 2 schematics.
File names mention revision 2A or 2B. First posted in March 2022 in Schematics & Boardviews Archive and Cyberlan Electronics.
Schematics 2
Board facts
| Board number | Quanta JM7B |
|---|---|
| Designed by | Quanta |
| Platform group | JM7B |
| Revisions | 2A, 2B |
| Graphics | discrete GPU |
| First seen | 2022-03-29 |
| Source channels | Schematics & Boardviews Archive, Cyberlan Electronics |
| About the number | Quanta project codes (two to four characters) name the platform a DA0 board belongs to. |
Laptops that use Quanta JM7B
What these files are for
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.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
Questions
Who designed the Quanta JM7B board?
Quanta JM7B is a Quanta board number used by Dell.
Is there a boardview for Quanta JM7B?
No boardview has been indexed for Quanta JM7B yet; the schematic is available on this page.
Which laptops use the Quanta JM7B board?
Files in the catalog link Quanta JM7B to the Dell Latitude D630 and Dell Latitude D830.
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.