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BIOS Dell Latitude 3410/3510 19746-1 BIOS, Schematic & Boardview

Laptops and Desktop Bios, Schematic and Boardview Files And Repairing Discussion
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File inventory
  • Models: Dell Latitude 3410 and Latitude 3510
  • Board/platform: Mockingbird-L, 19746-1
  • Files included: BIOS images, schematic PDF, BDV/GR boardview and board photos
  • Firmware details: 8MB and 16MB BIOS files; some filenames reference the related 19709-1 board
  • Schematic coverage: 19709, 19746, 19775 and 19812 board variants
Always back up the original chip and verify the exact board code and flash size before programming.

Dell Latitude 3410 MOCKINGBIRD-L CML UMA 6L 19746-1 BIOS
Dell Latitude 3410 - MOCKINGBIRD-L CML - 19709-1 - 19746-1 - 19775-1- 19812-1 Schematic
BOARDVIEW
 
About this board

Dell Latitude 3410/3510 — motherboard 19746-1.

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.

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

Have a tested file for 19746-1? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.

Attachments

19709-1 3510 8mb.rar
2.2 MB · Views: 138

19709-1 3510 16mb ok.rar
5.5 MB · Views: 168



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