My english ! i hope so is not to bad to comunicate with this forum.
There is anybady else how knows about the Sequential T8
i want to load the factoryprogramms from a cassette to the T8. When i start the cassette and push the button when the ton comes from the Cass. the LED is still on until 3sec. bevor the cassette is finished, then the LED goes blinking. i tryed with div. Signal levels. what can bi wrong?

Best Regard from Swizerland