[GreenKeys] Model 33 ASR, success or not?

tomas at tlec.se tomas at tlec.se
Sun Mar 1 11:03:08 EST 2020


Powered up the TTY today.

Motor started to spinning, but only if I was holding one of the strange
extra buttons down, the other one seems to pull a relay on the motor control
board, arcing heavily in the relay..

 

Now when the motor was spinning, it started to print by itself, one full
line, no CR, but just sat at the end of line still printing.

Obviously something is wrong, I guess.

 

I dont think the schematic I got over the Teledynamics circuit are entirely
correct, there seems to be other mods as well.

 

Mvh

Tomas Larsson

Sweden

 

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