I'm struggling here to get a result. I've got 3 LG42PX11 plasmas. All have had various pcb failures but are now up and running. One problem they all still have is sparklies- under/over diffusion.
All voltages have been set as per screen labels.
From reading as much about the problem as I could find the only way to cure is to download latest firmware into the control board.
Can anyone loan or sell the jig for doing this?
Any suggestions welecome.
