32CS460 25Q80

BIOS .rar 142 KB Shared

Small firmware archive labelled 32CS460, apparently a 32-inch TV model, intended for a 25Q80 SPI flash. No brand or board number appears in the name. A 25Q80 is an 8 Mbit, or 1 MB, chip, so the extracted image should be 1 MB. Such dumps are written with an external programmer to cure boot or standby faults. Back up the original chip first, and confirm that the model and main board match before flashing.

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 @led_software. 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.

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 →