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DELL Inspiron 7506 2 19828-1

Laptops and Desktop Bios, Schematic and Boardview Files And Repairing Discussion
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Dell Inspiron 7506 2n1 19828-1
Sensor 19B31-1.pdf
19721 SCH.pdf
19721-SA.pdf
19828 SCH.pdf
 
About this board

Files for the Inspiron 7506 2 motherboard, board number 19828-1.

Dell had this board built by Wistron; Wistron board numbers are 5–6 digits plus a revision. Check the number printed on the PCB before you download.

Files usually needed for this board
  • BIOS (full SPI chip dump, .bin)
  • EC / KBC firmware, if the board uses a separate EC chip
  • 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.

Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.

If you have a working file for this board, please share it below. More files: search 19828-1 in File Finder.

Attachments

19828 SCH.pdf
6.1 MB · Views: 10
8mb.bin.zip
4.1 MB · Views: 9
16mb Bios.zip
7.5 MB · Views: 9
Sensor 19B31-1.pdf
92 KB · Views: 7
19721 SCH.pdf
3.9 MB · Views: 9
19721-SA.pdf
4 MB · Views: 10
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