Ralph@NES
Plastic
- Joined
- Jan 16, 2008
- Location
- Western NY, USA
Have my old QT with a T plus control wired up on a 230 3ph converter with the transformer tapped appropriately. The screen "pulses" significantly. At the moment I can't tell if it's possibly under current, out of phase or just a failing display (seen that happen before). I really don't want to fire up all the systems fully if it's a low current or phase condition. Any suggestions from experience or should I just begin troubleshooting the old fashioned way (clean 110 to the processor/screen and bypass the xformer, phase testing, et al)?
Thanks. Have a short video which I'll link shortly.
Thanks. Have a short video which I'll link shortly.