Firmware for the LG W2253TQ-PF LCD monitor, packed in a 113 KB RAR archive. The name gives only the model, so the exact chip and firmware version are not stated. Monitor firmware of this size typically resides in a small EEPROM or SPI flash on the main board and is restored with a programmer when the screen shows no picture, loops on power or ignores buttons. Read and save the original chip contents before writing, and check that the chip type and capacity match the image.
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.
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 →