About this board
This thread is for the Inspiron 11-3147 13270 with main board 13270-1.
The board was manufactured by Wistron for Dell. Wistron board numbers are 5–6 digits plus a revision, so you can confirm it on the PCB silkscreen.
Files listed for this board
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
Have a tested file for 13270-1? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
U2502.bin
8 MB · Views: 20
8 MB · Views: 20
U250.BIN
128 KB · Views: 8
128 KB · Views: 8
13270-1 TOP pdf.pdf
430.5 KB · Views: 6
430.5 KB · Views: 6
13270-1 BOTTOM pdf.pdf
500.1 KB · Views: 6
500.1 KB · Views: 6
DELL 11-3147 13270-1 Schematic pdf.pdf
1.8 MB · Views: 6
1.8 MB · Views: 6
Dell 3147 Boardview Redwood MB 13270-1.CAD.cad
1.3 MB · Views: 6
1.3 MB · Views: 6
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