
On the edges of the monitor sometimes colours are misaligned.
See Art of fighting 2 picture below showing one of the corners, line should be white only but you can see red, blue and green colours popping out:

Can this be fixed adjusting the image from the chassis potentiometers (those next to the VGA input on the left side of the Blast)?
If yes > is there a way to access them without dismantling the Blast and which ones should I focus on?
If not > do I need convergence strips? Where to find these at a reasonable quality and price in Europe?
Thanks
