NTSN1531 REV 3.0
biosbin.zip
schematics
biosbin.zip
schematics
About this board
This thread is for the NTSN1531.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash. Board revision: 3.0. Match the revision as well as the board number.
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 NTSN1531 in File Finder.
Attachments
GD25Q64_20170308_90840.BIN.zip
3.3 MB · Views: 2
3.3 MB · Views: 2
NTSN1533_V3-32VRAM_20151207_171.pdf
2.1 MB · Views: 2
2.1 MB · Views: 2
ntsn1533_v2-32vram_20151114_160.pdf
1.7 MB · Views: 2
1.7 MB · Views: 2
NTSN1531 TOP.pdf
106.8 KB · Views: 2
106.8 KB · Views: 2
NTSN1531 BOT.pdf
161.6 KB · Views: 2
161.6 KB · Views: 2
