Zip archive with scaler firmware for the LG W2053S LCD monitor, sized at 256 KB for a Winbond W25X20 2 Mbit SPI chip. Repair shops use such dumps to fix monitors that power up without image, cycle standby or display scrambled menus. The 8-pin chip on the main board can be read in-circuit with a clip or after removal. Save the original read, confirm the marking matches, and verify after writing this file.
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 →