xtal191,
If you're not experiencing a problem, a firmware update may not even be necessary.
That said, the files need to be unzipped on the PC, and launched on the PC. It will then load the necessary files to the thumb-drive.
--HDTech
Ok so ive downloaded th latest firmware for this tv which is T-TDT5DEUC-1019.0 but everytime i go to software upgrade it always says that there are no files to be upgraded! I know how to do the upgrade properly as i also have a B650 and ive never had such problems with it.
The software version on my C530 at the moment is T-MSX5DEUC-1002.1, does anyone know how i can upgrade the firmware or what the problem may be??

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