Dell E93839 Motherboard Schematic Updated May 2026

DELL E93839 // MOTHERBOARD SCHEMATIC // UPDATED

Official Dell does not release public schematics. Updated copies circulate among repair technicians. Try: dell e93839 motherboard schematic updated

| Source | Likelihood of finding E93839 | |--------|-------------------------------| | Badcaps.net forums (requests section) | High – many shared boardviews/schematics | | Vinafix.com | High – requires free registration | | LaptopSchematics.com | Medium – paid or subscription | | Elektrotanya.com | Low but possible | | Repair.wiki | Medium – community driven | DELL E93839 // MOTHERBOARD SCHEMATIC // UPDATED

Dell stopped producing this board in 2018, but refurbishers will use it until 2028 due to Windows 10 LTSC support. Expect further updated schematics to include: Official Dell does not release public schematics

Dell hides this jumper in obscure places. Older docs said it’s near the SATA ports. The updated schematic explicitly places it at JMP1 – located behind the PCIe x16 slot, near the battery. JMP1 pins are normally open; shorting them for 10 seconds resets the ME region.