Supra STV-LC3239W LCD TV firmware for the CV182H-J main board, version V1K11, with the LCD panel mentioned but not named. The RAR is about 2.44 MB and should contain a flash image for the board memory chip. Since the panel model is not stated, compare the screen behaviour after flashing and keep the original dump ready to restore. Write it with a programmer only after confirming the board revision letter on the PCB, and check the image size against the chip capacity.
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 →