A
Anonymous
Guest
I have a 2006 model GD-1920C plotter. The plotter flashes bright white and display disappears for a fraction of a second-then display reappears. This happens about every 40-45 seconds when plotter is on small scale (e.g. 1 or 2 nm). This is very distracting and I'd like to know if anything can be done to prevent this. Thanks very much.