s20g325b plus

BIOS .rar 99.5 KB Shared

Small firmware dump for an S20G325B Plus device, about 99.5 KB in the RAR. The name gives no brand, but the format matches the Samsung S20 series monitors listed elsewhere in this index. Monitor firmware like this is typically stored in a small SPI chip and is reflashed with a programmer when the screen fails to start, shows no picture or loops at the logo. Compare the model sticker on the back of the monitor, back up the existing chip and confirm the chip size before writing.

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.

7-ZipWinRARThe Unarchiver (macOS)

More about .rar files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

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