Firmware for the Supra STV-LC46T820FL LCD TV, taken for a T.MSD309.9B 10345 main board running version V1L05. The archive is 3.22 MB and holds software for the SPI flash of this MStar based board, which repairers rewrite when the set loops on boot, freezes at the logo or stays in standby. Use a programmer on the flash chip, save the factory dump first, and verify the board marking and panel match, since panel configuration is usually stored in 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 @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.
| Channel | Posted | |
|---|---|---|
| @led_software | 3 Dec 2022 | Open file on RM Schematics |
| @hashmielecom | 9 Dec 2022 | Open file on RM Schematics |
| @led_software | 19 May 2026 | Open file on RM Schematics |
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 →