BIOS dump archive for the Lenovo ThinkPad X230 main board, marked LDB-2 with board number 11232-1 and the code 0C00033CA. The 11232-1 numbering follows the Wistron pattern, the ODM behind this ThinkPad generation. A RAR of about 5 MB will typically hold an SPI image to write with a hardware programmer when the machine fails to POST or the firmware is corrupted. Read and save the original chip contents first, and make sure the image size matches the flash chip, as a mismatched file will not fit.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 7 Nov 2019 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 25 May 2022 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →