Firmware for the Supra STV-LC32T440WL television on the TP.S512.PB83 main board, labelled version V1P12, with the LCD panel referenced in the name. This 4.21 MB RAR archive serves to restore the board software when the TV hangs, will not leave standby or shows the wrong picture format. The PB83 platform appears in many TV brands, so use the image only for this model and panel pairing. Dump the existing chip before programming, and check the image size against the flash capacity for a clean write.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @led_software | 19 May 2026 | 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 →