Dump for the Panasonic TH-28D400DX LCD television on the 3MV59AX7 board, made from a GD25Q32 flash, a GigaDevice 32 Mbit (4 MB) SPI chip. The RAR is 2.60 MB compressed. Technicians program such an image to bring back sets that stall on the logo, show no menu or reboot repeatedly. Before writing, save the existing chip contents with a programmer, verify the unpacked image equals 4 MB, and compare the board number and panel against the set under repair to avoid picture faults.
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 @tvsoftwareworld. Enginerys does not host this file.
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 →