DELL LATITUDE 3330
DLA13 MB 12275-1 Bios
Latitude 3330 12275-1_AUSTIN13_CHIEFRIVER_MB_A00_0226 Schematic
DELL LATITUDE 3330 WISTRON DLA13 12275-1 photo
DLA13 MB 12275-1 Bios
Latitude 3330 12275-1_AUSTIN13_CHIEFRIVER_MB_A00_0226 Schematic
DELL LATITUDE 3330 WISTRON DLA13 12275-1 photo
About this board
Files for the Dell Latitude 3330 motherboard, board number 12275-1.
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 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)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
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 12275-1 in File Finder.
Attachments
25Q64FV.BIN.zip
4.2 MB · Views: 10
4.2 MB · Views: 10
25Q32FV.BIN.zip
1.6 MB · Views: 8
1.6 MB · Views: 8
DELL LATITUDE 3330 WISTRON DLA13 12275-1 hd photos.zip
17.9 MB · Views: 9
17.9 MB · Views: 9
Latitude 3330 12275-1_AUSTIN13_CHIEFRIVER_MB_A00_0226.pdf
3.3 MB · Views: 12
3.3 MB · Views: 12
Latitude 3330 12275-1_AUSTIN13_CHIEFRIVER_MB_A00 schematic.pdf
3.3 MB · Views: 13
3.3 MB · Views: 13
