Zipped scaler firmware for the LG W1954SE monitor, roughly 89 KB compressed. According to the name, the image is 256 KB and was taken from a Winbond W25X20, a 2 Mbit SPI flash in an 8-pin package. A dump like this restores a monitor whose main board is alive but stuck with a blank screen, a blinking LED or dead keys. Clip the chip in circuit or desolder it, back up whatever is currently stored, then write the image and verify the result before reassembling the panel.
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 | 27 Feb 2018 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →