tec ma-1400 cash register lights on but keys dont work?
Tec Ma1400 journal tape?
I have a Tec MA 1350, once any button is pressed it constantly bleeps ?
How to programme new departments on a TEC ma1450?
TEC MA 1350 cash register?
Transformer down primary windings?
slip light is on and cash register won't work?
how to get 2 decimal places on tec ma-1350?
TEC MA-1450-1 Series Shutoff?