Firmware dump labelled for the Philips 22LM2HA, delivered as a 2.13 MB 7z archive. The image is a copy of the TV's flash memory contents and serves for recovering a unit with damaged software, such as a set that powers on with no picture or loops at the logo. Extract with 7-Zip or a compatible tool and program it into the flash chip with a hardware programmer. Compare the chip marking and capacity with the image size, and read out the existing chip before overwriting it.
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 | 4 Apr 2023 | Open file on RM Schematics |
| @hashmielecom | 6 Apr 2023 | Open file on RM Schematics |
| @tvsoftwareworld | 11 Apr 2026 | Open file on RM Schematics |
How to open a .7z file
High-ratio compressed archive, often used for large BIOS collections.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →