[nik]

Hi
I have a Samsung 47" RPTV model HLC473WBX/XAC. The convergence chips were relaced twice since I purchased the unit back in 2003. The first replacement of the stk's was done by a local repair shop that cost around $375. Soon after the stk's were replaced, my wife and I noticed some lines, diagonal pattern, from top left corner to bottom right corner. This was an intermittent occurance. As time went on the lines became more frequent. Last month the second convergence problem ocurred on the unit . I replaced the stk's, set up and test ok.
But the lines are still present.
I don't know if the stk's have anything to do with the lines but I thought I put a brief history about the lines
Any help would be appriciated, Thank you

nik