Firmware archive for a CV351H-A42 TV main board, labelled Full HD with the tokens AD-9 and multi, and associated here with Samsung. CV351H is a universal smart TV board used across various brands, and the Full HD tag indicates the panel resolution this build targets. The 607 MB rar likely holds a USB upgrade image or a complete flash dump. Confirm the board variant on the PCB and the panel resolution, and make a full backup of the existing memory first, because the wrong build can leave the set with no image or a wrong menu language.
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 @testedsoftwarefiles. 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 | |
|---|---|---|
| @testedsoftwarefiles | 4 Nov 2026 | Open file on RM Schematics |
| @tvsoftwareworld | 4 Nov 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 →