There is a convergence problem with my NEC MultiSync XP21 monitor. THere seem to be convergence dials labled VCR, YHC, YH, YV, YVS. They do a little but they dont fix the problem. The problem is fixed temporarily for around 2 mins if i tap or fiddle with the board that the 5 adjustment dials are mounted to. Is there a way I can fix this for good? Right now the monitor is too blury to use and I can't keep playing with the board that the dials are on every 2 mins. Does anyone know how to fix this and know what the dials are used for? NEC Tech support didn't.
Thanks to those who respond.
Thanks to those who respond.